D. R. C. . Dewi and achmad chisnul charis, “Dualisme Hukum Perkawinan di Bawah Umur: Ketegangan antara Hukum Islam dan Hukum Negara di Mojokerto: Legal Dualism in Underage Marriage: The Tension between Islamic Law and State Law in Mojokerto”, Obhe J. Pascasarj. Iain Papua, vol. 2, no. 02, pp. 119-132, Nov. 2025.