TY - THES DA - 2015 LA - eng PY - 2015 TI - Overgroups of elementary block-diagonal subgroups in even unitary groups over quasi-finite rings UR - https://nbn-resolving.org/urn:nbn:de:hbz:361-27690550 Y2 - 2025-04-04T03:43:33 ER -