Suryani A, Alfa BN. Analisis Kelayakan Proyek Pengelolaan Limbah Drilling Cutting di Perusahaan Manufaktur Semen. Pasti [Internet]. 2023 Jun. 16 [cited 2026 Jun. 3];17(1):90-9. Available from: https://publikasi.mercubuana.ac.id/index.php/pasti/article/view/18381