@第{zbMATH05614578条,作者={Delizia,Costantino and Tortora,Antonio},标题={无限子集上具有{Bell}条件的局部分次群。},FJournal={群论杂志},期刊={J.群论},ISSN={1433-5883},体积={12},数字={5},页码={753--759},年份={2009},语言={英语},DOI={10.1515/JGT.2009.009},关键词={20E10,20F12,20F19,20F45,20E25},zbMATH={5614578},Zbl={1180.20019}}