OCALAN, TAYLAN; ERDOGAN, BAHATTIN; TUNALIOGLU, NURSU. ANALYSIS OF WEB-BASED ONLINE SERVICES FOR GPS RELATIVE AND PRECISE POINT POSITIONING TECHNIQUES. Boletim de Ciências Geodésicas, [S. l.], v. 19, n. 2, 2013. DOI: 10.5380/bcg.v19i2.32399. Disponível em: https://revistas.ufpr.br/bcg/article/view/32399. Acesso em: 4 jan. 2026.