TY  - JOUR
AU  - Urszula Luboińska
AU  - Wojciech Niemiro
TI  - On inference concerning binary latent trait
JO  - Mathematica Applicanda
PY  - 1991
SP  -  23
EP  - 36
VL  - 20
IS  - 34
UR  - http://geodesic.mathdoc.fr/articles/10.14708/ma.v20i34.1783/
DO  - 10.14708/ma.v20i34.1783
LA  - pl
ID  - 10_14708_ma_v20i34_1783
ER  -