Darettamarlan RR, Hidayat H, Darminto MR, Pratomo DG. The analyze of green space need in Surabaya City using Gerarkis Method for 2010–2020. JPSL [Internet]. 2023Jun.26 [cited 2024Jul.9];13(2):341-6. Available from: https://jurnalpenyuluhan.ipb.ac.id/index.php/jpsl/article/view/37615