Rian Farta Wijaya, Virdyra Tasril, Ranti Eka Putri, Dian Nabila Putri, and Muhammad Rifai Sipayung. “Virtual Tourism in Berastagi Based on Roblox Metaverse Post-Covid-19 Pandemic”. International Journal Of Computer Sciences and Mathematics Engineering 2, no. 2 (November 30, 2023): 200–207. Accessed November 23, 2024. https://ijecom.org/index.php/IJECOM/article/view/42.