DHUNGEL, Kshitiz Upadhyay. Health Tourism and Grey Tourism: A Virgin Opportunity for Economical growth of Nepal. Journal of Karnali Academy of Health Sciences, [S. l.], v. 7, n. 3, 2024. Disponível em: https://nepjol.info/index.php/jkahs/article/view/86433. Acesso em: 5 dec. 2025.