TY - JOUR AU - J.P. Morgan TI - Optimal Design for Interacting Blocks with OAVS Incidence. JO - Metrika PY - 1997 SP - 67 EP - 83 VL - 45 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MET_1997__45_3_176707/ ID - MET_1997__45_3_176707 ER -