KARAMITSIOS, Konstantinos. Geographical Information Systems: Implementations in Real World and Future Challenges. International Journal of Computer (IJC), Jordan, v. 21, n. 1, p. 35–41, 2016. DOI: 10.53896/ijc.v21i1.604. Disponível em: https://www.ijcjournal.org/InternationalJournalOfComputer/article/view/604. Acesso em: 26 oct. 2025.