@articleKirschmer_2019, title=Determinant groups of Hermitian lattices over local fields, volume=113, DOI=10.1007/s00013-019-01348-z, number=4, journal=Archiv der Mathematik, publisher=Springer Science and Business Media LLC, author=Kirschmer, Markus, year=2019, pages=337–347 

@bookDröse_2019, place=Heidelberg, title=Textaufgaben lesen und verstehen lernen – Entwicklungsforschungsstudie zur mathematikspezifischen Leseverständnisförderung, publisher=Springer Spektrum, author=Dröse, Jennifer, year=2019 

@inbookDröse_Prediger_2019, place=Berlin, title=Scaffolding für fachbezogene textsortenspezifische Lesestrategien – Entwicklungsforschungsstudie zur Förderung des Umgangs mit Textaufgaben, booktitle=Fachunterricht, Sprachbildung und Sprachkompetenzen , publisher=de Gruyter, author=Dröse, Jennifer and Prediger, Susanne, editor=Ahrenholz, B. and Jeuk, S. and Lütke, B. and Paetsch, J. and Roll, H., year=2019, pages=107–134 

@articleBruns_Eichen_2019, title=Frühe mathematische Bildung im elementarpädagogischen Alltag, volume=7, number=5, journal=KiTa aktuell Österreich, author=Bruns, Julia and Eichen, L., year=2019, pages=85–86 

@inproceedingsBruns_Gasteiger_2019, title=VimaS_num: Measuring situational perception in mathematics of early childhood teachers, volume=2, booktitle=Proceedings of the 43rd Conference of the International Group for the Psychology of Mathematics Education, author=Bruns, Julia and Gasteiger, Hedwig, editor=Graven, Mellony and Venkat, Hamsa and Essien, Anthony and Vale, Pamela, year=2019, pages=129–136 

@articleGasteiger_Bruns_Benz_Brunner_Sprenger_2019, title=Mathematical pedagogical content knowledge of early childhood teachers: a standardized situation-related measurement approach, volume=52, DOI=10.1007/s11858-019-01103-2, journal=ZDM, author=Gasteiger, Hedwig and Bruns, Julia and Benz, Christiane and Brunner, Esther and Sprenger, Priska, year=2019, pages=193–205 

@inproceedingsBruns_Gasteiger_2019, place= Münster, title=Mathematikdidaktischen Wissen von frühpädagogischen Fachkräften aus kognitiv-situationsbezogener Perspektive – Theoretisches Konstrukt und empirische Erfassung, DOI=10.17877/DE290R-20771, booktitle=Beiträge zum Mathematikunterricht 2019, publisher=WTM-Verlag, author=Bruns, Julia and Gasteiger, Hedwig, editor=Frank, Andreas and Krauss, Stefan and Binder, Karin, year=2019, pages=169–172 

@bookSchönherr_2019, place=Wiesbaden, title=Selbst erstellte Skizzen beim mathematischen Modellieren: Ergebnisse einer empirischen Untersuchung [Self-generated drawings for modelling problems: Findings of an empirical study], publisher=Springer Spektrum, author=Schönherr, Johanna, year=2019 

@articleRichters_Lass_Walther_Plessl_Kühne_2019, title=A General Algorithm to Calculate the Inverse Principal p-th Root of Symmetric Positive Definite Matrices, volume=25, DOI=10.4208/cicp.OA-2018-0053, number=2, journal=Communications in Computational Physics, publisher=Global Science Press, author=Richters, Dorothee and Lass, Michael and Walther, Andrea and Plessl, Christian and Kühne, Thomas, year=2019, pages=564–585 

@inproceedingsDröse_2019, place=Utrecht, title=Comprehending mathematical problem texts – Fostering subject-specific reading strategies for creating mental text representation, booktitle=Proceedings of the Eleventh Congress of the European Society for Research in Mathematics Education, publisher=Freudenthal Group &; ERME, author=Dröse, Jennifer, editor=Jankvist, U. T. and van den Heuvel-Panhuizen, M. and Veldhuis, M., year=2019 

@inproceedingsDröse_2019, place=Paderborn, title=Mathematical and linguistic features of word problems in grade 4 and 5 German textbooks – A compara-tive corpus linguistic approach, booktitle=Proceedings of the Third International Conference on Mathematics Textbook Research and Development , author=Dröse, Jennifer, editor=Rezat, S. and Hattermann, M. and Schumacher, J. and Wuschke, H., year=2019, pages=161–166 

@inproceedingsFaulwasser_Flaßkamp_Ober-Blöbaum_Worthmann_2019, title=Towards velocity turnpikes in optimal control of mechanical systems, volume=52(16), author=Faulwasser, Tim and Flaßkamp, K. and Ober-Blöbaum, Sina and Worthmann, Karl, editor=IFAC-PapersOnLine, year=2019, pages=490–495 

@inproceedingsDelucchi_Neugebauer_Dröse_Prediger_Mertins_2019, place=Münster, title=Eye-Tracking-Studie zum Erfassen von Referenzstrukturen in Textaufgaben der Klasse 5, booktitle=Beiträge zum Mathematikunterricht 2019 , publisher=WTM, author=Delucchi, R. and Neugebauer, P. and Dröse, Jennifer and Prediger, Susanne and Mertins, B., editor=Frank, A. and Krauss, S. and Binder, K., year=2019, pages=1239–1242 

@articleZiessler_Dellnitz_Gerlach_2019, title=The Numerical Computation of Unstable Manifolds for Infinite Dimensional Dynamical Systems by Embedding Techniques, volume=18, DOI=10.1137/18m1204395, number=3, journal=SIAM Journal on Applied Dynamical Systems, author=Ziessler, Adrian and Dellnitz, Michael and Gerlach, Raphael, year=2019, pages=1265–1292 

@articleKirschmer_Nebe_2019, title=Quaternary quadratic lattices over number fields, volume=15, DOI=10.1142/s1793042119500131, number=02, journal=International Journal of Number Theory, publisher=World Scientific Pub Co Pte Lt, author=Kirschmer, Markus and Nebe, Gabriele, year=2019, pages=309–325 

@articleKirschmer_2019, title=Automorphisms of even unimodular lattices over number fields, volume=197, DOI=10.1016/j.jnt.2018.08.004, journal=Journal of Number Theory, publisher=Elsevier BV, author=Kirschmer, Markus, year=2019, pages=121–134 

@bookSchütte_2019, title=Numerically Investigating Residues of Weighted Zeta Functions on Schottky Surfaces, author=Schütte, Philipp, year=2019 

@articleHilgert_Parthasarathy_Hansen_2019, title=Resonances and Scattering Poles in Symmetric Spaces of Rank One, volume=20, journal=Inter. Math. Research Notices, author=Hilgert, Joachim and Parthasarathy, A. and Hansen, S., year=2019, pages=6362–6389 

@articleHilgert_Barnum_2019, title=Strongly symmetric spectral convex bodies are Jordan algebra state spaces, author=Hilgert, Joachim and Barnum, H., year=2019 

@articleHilgert_2019, title=Lizhen Ji und Athanase Papadopoulos (Hrsg.): Sophus Lie and Felix Klein: The Erlangen Program and Its Impact in Mathematics and Physics. European Mathematical Society 2015, volume=66, DOI=10.1007/s00591-018-0233-8, journal=Mathematische Semesterberichte, author=Hilgert, Joachim, year=2019, pages=247–249