TY - JOUR AU - Majindar, Kulendra N. TI - On Integer Matrices and Incidence Matrices of Certain Combinatorial Configurations, I: Square Matrices JO - Canadian journal of mathematics PY - 1966 SP - 1 EP - 5 VL - 18 IS - 1 UR - http://geodesic.mathdoc.fr/articles/10.4153/CJM-1966-001-4/ DO - 10.4153/CJM-1966-001-4 ID - 10_4153_CJM_1966_001_4 ER -