erza erza aldy maulana. TA PERENCANAAN SALURAN DRAINASE JALAN MAYOR POLISI ZAINAL ARIFIN BALIKPAPAN. JUTATEKS [Internet]. 2019Aug.21 [cited 2024Dec.23];3(1):126 -135. Available from: https://ojs.poltekba.ac.id/ojs/index.php/jutateks/article/view/170