Metaxas Α.; Georgakopoulos Α.; KARAGEORGIOU, D.; PAPANIKOLAOU, G.; KARAGEORGIOU, E. CO2 CONTENT OF GREEK LIGNITE: THE CASE OF PROASTIO LIGNITE DEPOSIT IN PTOLEMAIS BASIN, NORTHERN GREECE. Bulletin of the Geological Society of Greece, [S. l.], v. 43, n. 5, p. 2274–2283, 2010. DOI: 10.12681/bgsg.11427. Disponível em: https://ejournals.epublishing.ekt.gr/index.php/geosociety/article/view/11427. Acesso em: 27 apr. 2024.