TY - JOUR AU - Z. Kaczmarek TI - Multivariate analysis of covariance and some applications of it JO - Mathematica Applicanda PY - 1975 SP - 139 EP - 156 VL - 3 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.14708/ma.v3i5.1190/ DO - 10.14708/ma.v3i5.1190 LA - pl ID - 10_14708_ma_v3i5_1190 ER -