VERMEER, M.; GETAHUN, Z.; BEDADA, T. B.; GESSESSE, B. Positional accuracy validation of digital orthophoto mapping: case Bahir Dar. Nordic Journal of Surveying and Real Estate Research, [S. l.], v. 13, n. 1, p. 7–17, 2018. DOI: 10.30672/njsr.65724. Disponível em: https://journal.fi/njs/article/view/65724. Acesso em: 28 mar. 2024.