Elviyanti E. KONSEP PENANGANAN LINGKUNGAN PERUMAHAN DAN PERMUKIMAN KUMUH DI NAGARI MUARO KABUPATEN SIJUNJUNG SUMATERA BARAT. UJSR [Internet]. 15Sep.2019 [cited 21Oct.2025];3(2):175-89. Available from: https://ojs.ekasakti.org/index.php/UJSR/article/view/156