MENG CHEN; ZARINA BINTI MAT SAAD. The relationship between perceived social support and mental health among poor undergraduate students of local regular universities in China: The mediating role of psychological capital and the moderating role of left-behind experience. International Journal of Computer Information Systems and Industrial Management Applications, [S. l.], v. 18, n. 23s, p. 398–409, 2026. DOI: 10.70917/ijcisim-2026-5583. Disponível em: https://cspub-ijcisim.org/index.php/ijcisim/article/view/5583. Acesso em: 9 sep. 2026.