LEONOWICZ, A. M.; JENNY, B.; HURNI, L. Terrain Sculptor: Generalizing Terrain Models for Relief Shading. Cartographic Perspectives, [S. l.], n. 67, p. 51–60, 2010. DOI: 10.14714/CP67.114. Disponível em: https://cartographicperspectives.org/index.php/journal/article/view/cp67-leonowicz-et-al. Acesso em: 23 apr. 2024.