Karimov, Karimov. “Technology of Forming Roof Top Flowers: Basic Principles”. Indonesian Journal of Innovation Studies 25, no. 1 (December 26, 2023): 10.21070/ijins.v26i1.1005. Accessed July 22, 2024. https://ijins.umsida.ac.id/index.php/ijins/article/view/1005.