Indarto, Indarto, and Farid Lukman Hakim. “Tracking the Land Use Land Cover Changes from 2000 to 2018 in Local Area of East Java Province”. Bulletin of Geography. Socio-economic Series, no. 52 (January 12, 2021): 7–24. Accessed July 27, 2024. https://apcz.umk.pl/BGSS/article/view/29771.