TY - JOUR AU - Oleg R. Musin TI - The kissing number in four dimensions JO - Annals of mathematics PY - 2008 SP - 1 EP - 32 VL - 168 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4007/annals.2008.168.1/ DO - 10.4007/annals.2008.168.1 LA - en ID - 10_4007_annals_2008_168_1 ER -