@articleFörstner_Knorr_Kuckenburg_Meier_Koch_Giessen_Linden_Kuhl_2002, title=Nonlinear Polariton Pulse Propagation in Bulk Semiconductors, volume=221, DOI=10.1002/1521-3951(200009)221:1&#60;453::aid-pssb453&#62;3.0.co;2-q, number=1, journal=physica status solidi (b), publisher=Wiley, author=Förstner, Jens and Knorr, A. and Kuckenburg, S. and Meier, Torsten and Koch, S.W. and Giessen, H. and Linden, S. and Kuhl, J., year=2002, pages=453–457 
LibreCat: /record/4310
DOI: 10.1002/1521-3951(200009)221:1<453::aid-pssb453>3.0.co;2-q