IMPLEMENTASI APLIKASI PENGENALAN SOP PENGOLAHAN LIMBAH INDUSTRI PT X BERBASIS ANDROID . comasiejournal [Internet]. 2024 Dec. 16 [cited 2026 Oct. 6];10(1):1-8. Available from: https://ejournal.upbatam.ac.id/index.php/comasiejournal/article/view/8140