CHEN J, SHU S. Compact hypersurfaces in a locally symmetric manifold. Stud. Univ. Babeş-Bolyai Math. [Internet]. 2016 Mar. 30 [cited 2025 Feb. 11];61(1):95-108. Available from: https://studia.reviste.ubbcluj.ro/index.php/subbmathematica/article/view/5521