BOLTON, R. M. The Impact of the Implementation of The North American Datum of 1983 (NAD 83) on Aeronautical Navigation in the United States. Cartographic Perspectives, [S. l.], n. 14, p. 3–8, 1993. DOI: 10.14714/CP14.983. Disponível em: https://cartographicperspectives.org/index.php/journal/article/view/cp14-bolton. Acesso em: 7 may. 2024.