TY - JOUR AU - Yukio Kusunoki AU - Fumio Maitani TI - Variations of Abelian Differentials under Quasiconformal Deformations. JO - Mathematische Zeitschrift PY - 1982 SP - 435 EP - 450 VL - 181 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZ_1982__181_173245/ ID - MZ_1982__181_173245 ER -