TY - JOUR AU - J. K. Baksalary AU - R. Kala TI - A method of finding bases of a matrix JO - Commentationes Mathematicae PY - 1977 SP - 1 EP - 5 VL - 20 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.14708/cm.v20i1.5878/ DO - 10.14708/cm.v20i1.5878 LA - pl ID - 10_14708_cm_v20i1_5878 ER -