MEADEN, G. Terence. Drombeg Stone Circle, Ireland, analyzed with respect to sunrises and lithic shadow-casting for the eight traditional agricultural festival dates and further validated by photography. Journal of Lithic Studies, [S. l.], v. 4, n. 4, p. 5–37, 2017. DOI: 10.2218/jls.v4i4.1919. Disponível em: https://journals.ed.ac.uk/lithicstudies/article/view/1919. Acesso em: 3 jul. 2024.