RETSCHER, G.; FU, Q. AN INTELLIGENT PERSONAL NAVIGATOR INTEGRATING GNSS, RFID AND INS FOR CONTINUOUS POSITION DETERMINATION. Boletim de Ciências Geodésicas, [S. l.], v. 15, n. 5, 2009. DOI: 10.5380/bcg.v15i5.16995. Disponível em: https://revistas.ufpr.br/bcg/article/view/16995. Acesso em: 4 jan. 2026.