TY - JOUR AU - Katulska, Krystyna AU - Smaga, Ɓukasz TI - D-optimal and highly D-efficient designs with non-negatively correlated observations JO - Kybernetika PY - 2016 SP - 575 EP - 588 VL - 52 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.14736/kyb-2016-4-0575/ DO - 10.14736/kyb-2016-4-0575 LA - en ID - 10_14736_kyb_2016_4_0575 ER -