FAUSTINO, A. H. G. C. A Study on Filipino Protocol Officers in Diplomatic Ceremonial Events. Instabright International Journal of Multidisciplinary Research, [S. l.], v. 6, n. 2, p. 71–116, 2026. Disponível em: https://instabright.online/index.php/journal/article/view/293. Acesso em: 24 mar. 2026.