TY - JOUR AU - Fanny Kassel AU - Toshiyuki Kobayashi TI - Invariant Differential Operators on Spherical Homogeneous Spaces with Overgroups JO - Journal of Lie Theory PY - 2019 SP - 663 EP - 754 VL - 29 IS - 3 UR - http://geodesic.mathdoc.fr/item/JOLT_2019_29_3_a5/ ID - JOLT_2019_29_3_a5 ER -