Susetyo, Budi, Foni Agus Setiawan, and Asih Nopriadi. 2023. “WebGIS-Based Decision Support System for Estimating the Selling Value of Land Tax Objects in Indonesia”. Ibn Khaldun International Journal of Applied Sciences and Sustainability 1 (1):21-29. http://150.107.142.43/index.php/IIJASS/article/view/8419.