ABAD, Mark Alvin H.; NUEDA, Kelvin Julius A. Motorcycle Tourism in the Philippines: An Assessment of the 5 A’s of Tourism as a Basis for Sustainable Development Planning. International Review of Management and Marketing, [S. l.], v. 16, n. 4, p. 677–687, 2026. DOI: 10.32479/irmm.23412. Disponível em: https://www.econjournals.com/index.php/irmm/article/view/23412. Acesso em: 10 may. 2026.