PURWANTO, Endi Hari; ANGGRAENI, Putty; DEWANTORO, Auraga; ANGGUNDARI, Widia Citra; TAMPUBOLON, Biatna Dulbert. Recommendation of affordable halal certification fee. Halal Studies and Society, [S. l.], v. 1, n. 2, p. 50–55, 2024. DOI: 10.29244/hass.1.2.50-55. Disponível em: https://journal.ipb.ac.id/hass/article/view/52307. Acesso em: 25 dec. 2025.