DIBIASE, D.; KOLB, K. The Placement Of Points In Freehand Paths. Cartographic Perspectives, [S. l.], n. 04, p. 13–16, 1989. DOI: 10.14714/CP04.1141. Disponível em: https://cartographicperspectives.org/index.php/journal/article/view/cp04-dibiase-kolb. Acesso em: 5 may. 2026.