PENNERSTORFER, Dieter. Geographic data conversion using grid-level data: The case of Austrian municipalities and ZIP code areas. REGION, Vienna, Austria, v. 13, n. 2, p. R15-R27, 2026. DOI: 10.18335/region.v13i2.620. Disponível em: https://openjournals.wu.ac.at/ojs/index.php/region/article/view/620. Acesso em: 6 nov. 2026.