@第{zbMATH04004263条,作者={Kovalevskaya,{\`E}。I.}、,Title={以“随机”和为界的自然数系统的表示},FJournal={Izvestiya Akademii Nauk BSSR.Seriya Fiziko-Matematicheskikh Nauk},日志={Izv.Akad.Nauk BSSR,Ser.Fiz.-Mat.Nauk},ISSN={0002-3574},体积={1986},数字={2},页码={7--12},年份={1986},语言={俄语},关键词={11D85,11K99},zbMATH={4004263},Zbl={0619.10015}}