TY - JOUR AU - Saito, Morihiko TI - Extension of mixed Hodge modules JO - Compositio Mathematica PY - 1990 SP - 209 EP - 234 VL - 74 IS - 2 PB - Kluwer Academic Publishers UR - http://www.numdam.org/item/CM_1990__74_2_209_0/ LA - en ID - CM_1990__74_2_209_0 ER -