GIBSON, P. J. Geological and Geomorphological Applications of Low-Angle Illumination Satellite Imagery in Northern Ireland. Irish Geography, [S. l.], v. 26, n. 1, p. 58–64, 2015. DOI: 10.55650/igj.1993.457. Disponível em: https://irishgeography.ie/index.php/irishgeography/article/view/457. Acesso em: 3 may. 2024.