TY  - JOUR
AU  - I. Francis
TI  - Factor analysis. Fact or fabrication
JO  - Mathematica Applicanda
PY  - 1978
SP  -  91
EP  - 117
VL  - 6
IS  - 12
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.14708/ma.v6i12.1323/
DO  - 10.14708/ma.v6i12.1323
LA  - pl
ID  - 10_14708_ma_v6i12_1323
ER  -