FADHILLAH, A. N.; LEKSONO, A. S.; ANDRIONO, F. Comparative Analysis of Oxygen Availability and Demand in Klojen and Kedungkandang Districts, Malang City, Using NDVI-Based Vegetation Assessment . Berkala Penelitian Hayati, v. 31, n. 3, p. 168-175, 31 Dec. 2025.