@第{zbMATH05665088条,作者={Subramani,K.},Title={差分约束系统的最优长度分辨反驳},FJournal={自动推理杂志},日志={J.自动推理},ISSN={0168-7433},体积={43},数字={2},页码={121--137},年份={2009},语言={英语},DOI={10.1007/s10817-009-9139-4},关键词={68T15},zbMATH={5665088},Zbl={1184.68468}}