Perspektif Hukum Ekonomi Syari’ah Tentang Perjanjian Upah Borongan Pembangunan. JH [Internet]. 2025 June 2 [cited 2026 Oct. 30];4(1):7-13. Available from: https://journal.stai-musaddadiyah.ac.id/index.php/jhesy/article/view/819