TY - JOUR AU - Altman, E. TI - Some Theorems on Convex Polygons JO - Canadian mathematical bulletin PY - 1972 SP - 329 EP - 340 VL - 15 IS - 3 UR - http://geodesic.mathdoc.fr/articles/10.4153/CMB-1972-060-0/ DO - 10.4153/CMB-1972-060-0 ID - 10_4153_CMB_1972_060_0 ER -