Ni Putu Praja Chintya, Wahyu Marta Mutiarasari, Waljiyanto, Dhany Yudi Prasetyo, and Wulan Ratna Mayangsari, “EVALUASI KUALITAS TEMATIK PETA PENGGUNAAN LAHAN YANG DIPEROLEH DARI DATA VOLUNTEERED GEOGRAPHIC INFORMATION Studi Kasus di Kota Yogyakarta: (Thematic Quality Assessment of Land-use Map Derived from Volunteered Geographic Information Data, Case study in Yogyakarta City)”, Geomatika, vol. 28, no. 1, pp. 51–60, Jun. 2022.