Febrianti, Aulia Nur, Agus Mardiyanto, Arianik Susiloningtyas, Dewa Made, Dwi Reping Darmastuti, and Yuvita Sugih. 2024. “Green Open Space Plan for Coal Mine Reclamation Area PT Angsana Jaya Energi, Angsana, Tanah Bumbu, South Kalimantan”. Calamity: A Journal of Disaster Technology and Engineering 1 (2):85-96. https://doi.org/10.61511/calamity.v1i2.2024.312.