YUSUF, Ahmad Sholahuddin. Ruwahan Tradition among NU Communities of Javanese and Betawi Ethnic Groups Prior to Ramadan. Journal of Nahdlatul Ulama Studies, [S. l.], v. 4, n. 2, p. 99–108, 2023. DOI: 10.35672/jnus.v4i2.99-108. Disponível em: https://www.jnus.lakpesdamsalatiga.or.id/index.php/jnus/article/view/53. Acesso em: 22 jul. 2026.