Tjandra, Kenny Davidlie, Francisco Galileo Irawan, Paul Nugraha, and Riza Yosia Sunindijo. “Drone Readiness in the Indonesian Construction Industry”. Construction Economics and Building 22, no. 4 (November 29, 2022). Accessed December 22, 2024. https://epress.lib.uts.edu.au/journals/index.php/AJCEB/article/view/8161.