Sandi Tribanjar Sunarya, and Didi Samanhudi. “Analisa Kelayakan Usaha Jasa Konstruksi Dan Bangunan CV. Asta Dian Perkasa Di Surabaya”. JUMINTEN 3, no. 2 (May 30, 2022): 13–24. Accessed April 27, 2024. https://juminten.upnjatim.ac.id/index.php/juminten/article/view/387.