@第{zbMATH01896648条,作者={Pellonp{\“a}{\”a},Juha-Pekka},标题={共变相位观测值},FJournal={物理堡垒},期刊={Fortschr.Phys.},ISSN={0015-8208},体积={51},数字={2-3},页码={207--210},年份={2003},语言={英语},DOI={10.1002/prop.200310028},关键词={81V80,81P15},zbMATH={1896648},Zbl={1016.81062}}