UMPA, Morad Sabdullah. Sighting the New Moon as the Methodology for Determining the Month of Ramadhan. JÉ«»¨ÌÃÂÛ̳ Multidisciplinary É«»¨ÌÃÂÛ̳, Philippines, v. 33, n. 1, p. 174–188, 2018. DOI: . Disponível em: /index.php/jpair/article/view/611. Acesso em: 8 jun. 2025.