THOMPSON, W. C.; KIMERLING, A. J. Map Design Enhancement for Terrain Visualization by Army Aviators. Cartographic Perspectives, [S. l.], n. 33, p. 62–66, 1999. DOI: 10.14714/CP33.1022. Disponível em: https://cartographicperspectives.org/index.php/journal/article/view/cp33-thompson-kimerling. Acesso em: 3 may. 2024.