Sumardiyono, Sumardiyono. 2025. “The Application of Article 7 Verses (2) Instructions of President Number 1 Year 1991 on the Distribution of Compilation of Islamic Law for Marriage Validation in Sleman Religious Courts”. Eduvest - Journal of Universal Studies 5 (7):9326-35. https://doi.org/10.59188/eduvest.v5i7.51814.