TY - JOUR AU - Denis, Jean-Baptiste AU - Pázman, Andrej TI - Bias of LS estimators in nonlinear regression models with constraints. Part II: Biadditive models JO - Applications of Mathematics PY - 1999 SP - 375 EP - 403 VL - 44 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.1023/A:1023045028073/ DO - 10.1023/A:1023045028073 LA - en ID - 10_1023_A_1023045028073 ER -