Sayidah Sulma, et al. “DETECTION OF GREEN OPEN SPACE USING COMBINATION INDEX OF LANDSAT 8 DATA (CASE STUDY: DKI JAKARTA)”. International Journal of Remote Sensing and Earth Sciences, vol. 13, no. 1, Nov. 2025, pp. 1-8, https://ejournal.brin.go.id/ijreses/article/view/13883.