Hanif, Nita Aribah, Eko Priyono Utomo, and Rahmawati Husein. “Comparative Study of Indonesia and Denmark in Creating a Smart Environment”. Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) 14, no. 1 (March 23, 2024): 160–173. Accessed March 20, 2026. https://journal.ipb.ac.id/jpsl/article/view/48344.