Akbar A, Ahsanul Mufid. Normative Juridical Analysis of Marriage Without a Guardian in the Practice of Unregistered Polygamy Reviewed from Islamic Law and Indonesian Positive Law. muwafaqat [Internet]. 2025 Dec. 28 [cited 2026 Jun. 13];1(2):90-102. Available from: https://jurnal.kayaswara.com/index.php/muwafaqat/article/view/136