@第{zbMATH05352336条,作者={Stunzhas,L.P.},标题={和弦集的局部奇点},FJournal={数学笔记},日记={Math.Notes},ISSN={0001-4346},体积={83},数字={2},页码={257--273},年份={2008},语言={英语},DOI={10.1134/S0001434608010276},关键词={58K40},zbMATH={5352336},Zbl={1154.58022}}