KOSHLAN, A. CONCEPTUAL MODEL OF A SPECIALIZED GEOINFORMATION SYSTEM. Advanced Information Systems, [S. l.], v. 2, n. 3, p. 36–40, 2018. DOI: 10.20998/2522-9052.2018.3.06. Disponível em: http://ais.khpi.edu.ua/article/view/2522-9052.2018.3.06. Acesso em: 4 may. 2024.