Sustainability Practices of Agritourism in Diffun, Quirino. American Journal of Tourism and Hospitality, [S. l.], v. 2, n. 1, p. 27–34, 2024. DOI: 10.54536/ajth.v2i1.2409. Disponível em: https://www.e-pallipublishers.com/index.php/ajth/article/view/2409. Acesso em: 1 aug. 2026.