TY  - JOUR
AU  - Kubáček, Lubomír
TI  - Weak nonlinearity of growth curve models
JO  - Mathematica slovaca
PY  - 2002
SP  - 453
EP  - 468
VL  - 52
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MASLO_2002__52_4_a7/
LA  - en
ID  - MASLO_2002__52_4_a7
ER  -