Alfarizi, Muhammad Rizal, and Bambang Tristiyono. “Studi Pengembangan Alat Permainan Ruang Bermain Ramah Anak Outdoor Taman Kota”. Jurnal Desain Idea: Jurnal Desain Produk Industri Institut Teknologi Sepuluh Nopember Surabaya, vol. 23, no. 1, July 2026, pp. 31-40, doi:10.12962/iptek_desain.v23i1.9758.