Rifai, Ahmat, Heinrich Rakuasa, Halim, Philia Christi Latue, Riri Sarfan, and Syifa Tehupelasury. 2025. “Spatial Transformation of Physical Change of Built-up Land in Ambon City Center, Indonesia, Period 1940-2025”. Asian Journal of Environmental Research 2 (1):67-81. https://doi.org/10.69930/ajer.v2i1.319.