@书籍{zbMATH05530321，作者={Rus，Ioan A.和Petru{c{s}el，Adrian和Petru，Gabriela，标题={不动点理论}，国际标准图书编号={978-973-610-810-5}，年份={2008}，出版商={Cluj-Napoca:Cluj University Press}，语言={英语}，关键词={54H25,54-02,47H10,47H04,47H09}，zbMATH={5530321}，Zbl={1171.54034}}