PALIULIONIS, Viktoras. Issues of integrating GIS and mobile technologies in location-based services. Geodesy and Cartography, [S. l.], v. 30, n. 4, p. 117–122, 2012. DOI: 10.3846/13921541.2004.9636654. Disponível em: https://journals.vilniustech.lt/index.php/GAC/article/view/10990. Acesso em: 1 jul. 2025.