R. Göller, L. Gildehaus, M. Liebendörfer, and J. Steuding, “Prüfungsformate als Ansatzpunkt gendersensibler universitärer Lehre im Fach Mathematik,” in Mathematik und Gender: Berichte und Beiträge des Arbeitskreise Frauen und Mathematik, vol. 5, A. Blunck and R. Motzer, Eds. Franzbecker, 2021, pp. 59–76.

I. Haak, L. Gildehaus, and M. Liebendörfer, “Genese und Funktionen von Lerngruppen in der Studieneingangsphase,” in Naturwissenschaftlicher Unterricht und Lehrerbildung im Umbruch?, 2021, pp. 89–92.

L. Kempen and M. Liebendörfer, “University students’ fully digital study of mathematics: an identification of student-groups via their resources usage and a characterization by personal and affective characteristics,”10.1093/teamat/hrab020__Teaching Mathematics and its Applications: An International Journal of the IMA, vol. 40, no. 4, pp. 436–454, 2021, doi:10.1093/teamat/hrab020 .

M. Liebendörfer, R. Hochmuth, J. Rode, and S. Schukajlow, “The Mathematical Beliefs and Interest Development of Pre-Service Primary Teachers,” in Interim Proceedings of the 44th Conference of the International Group for the Psychology of Mathematics Education, 2021, vol. 3, pp. 198–205.

R. Krapf and M. Liebendörfer, “Was bewirkt die Pflichtabgabe von Übungsaufgaben in der Hochschulmathematik? – Ein empirischer Vergleich,” mathematica didactica, vol. 2, no. 44, pp. 1–17, 2021.

M. Winkler, “Global weak solutions in a three-dimensional Keller-Segel-Navier-Stokes system with gradient-dependent flux limitation.,” Nonlinear Analysis: Real World Applications, vol. 59, Art. no. 103257, 2021.

M. Winkler, “Suppressing blow-up by gradient-dependent flux limitation in a planar Keller-Segel-Navier-Stokes system.,” Zeitschrift für Angewandte Mathematik und Physik, vol. 72, Art. no. 72, 2021.

M. Winkler, “Can rotational fluxes impede the tendency toward spatial homogeneity in nutrient taxis (-Stokes) systems?,” International Mathematics Research Notices, vol. 2021, pp. 8106–8152, 2021.

M. Winkler, “Boundedness in a three-dimensional Keller-Segel-Stokes system with subcritical sensitivity.,” Applied Mathematics Letters, vol. 112, p. 106785, 2021.

M. Winkler, “Does spatial homogeneity ultimately prevail in nutrient taxis systems? A paradigm for structure support by rapid diffusion decay in an autonomous parabolic flow.,” Transactions of the American Mathematical Society, vol. 374, pp. 219–268, 2021.

M. Rösler and M. Voit, “Positive intertwiners for Bessel functions of type B,”10.1090/proc/15312__Proceedings of the American Mathematical Society, vol. 149, no. 3, pp. 1151–1163, 2021, doi:10.1090/proc/15312 .

Y. Tao and M. Winkler, “A fully cross-diffusive two-component evolution system: Existence and qualitative analysis via entropy-consistent thin-film-type approximation.,” Journal of Functional Analysis, vol. 281, Art. no. 109069, 2021.

Y. Tao and M. Winkler, “The dampening role of large repulsive convection in a chemotaxis system modeling tumor angiogenesis.,” Nonlinear Analysis, Theory, Methods and Applications, vol. 208, Art. no. 112324, 2021.

Y. Wang, M. Winkler, and Z. Xiang, “Immediate regularization of measure-type population densities in a two-dimensional chemotaxis system with signal consumption.,” Science China Mathematics, vol. 64, pp. 725–746, 2021.

M. Ding and M. Winkler, “Small-density solutiions in Keller-Segel systems involving rapidly decaying diffusivities.,” Nonlinear Differential Equatiions and Applicatiions, vol. 28, Art. no. 47, 2021.

Y. Tao and M. Winkler, “Global smooth solutions in a two-dimensional cross-diffusion system modeling propagation of urban crime.,” Communications in Mathematical Sciences, vol. 19, pp. 829–849, 2021.

Y. Tao and M. Winkler, “Taxis-driven formation of singular hotspots in a May-Nowak type model for virus infection.,” SIAM Journal on Mathematical Analysis, vol. 53, pp. 1411–1433, 2021.

Y. Wang, M. Winkler, and Z. Xiang, “Local energy estimates and global solvability in a  threee-dimensional chemotaxis-fluid system with prescribed signal on the boundary.,” Communications in Partial Differential Equations, vol. 46, pp. 1058–1091, 2021.

Y. Wang, M. Winkler, and Z. Xiang, “Global solvability in a threee-dimensional Keller-Segel.Stokes system involving arbitrary superlinear logistic degradation,” Advances in Nonlinear Analysis, vol. 10, pp. 707–731, 2021.

Y. Tao and M. Winkler, “Critical mass for infinite-time blow-up in a haptotaxis system with nonlinear zero-order interaction,” Discrete and Continuous Dynamical Systems, vol. 41, no. A, pp. 439–454, 2021.