Pasinggi, Adonia, and Manlian Ronald A. Simanjuntak. “Identify the Cause of Claims on Construction Contracts in the West Papua Provincial Government Area”. Jurnal Indonesia Sosial Teknologi 5, no. 4 (April 30, 2024): 1856–1865. Accessed August 5, 2025. https://jist.publikasiindonesia.id/index.php/jist/article/view/1000.