Hellmund, M. 2019. The Former Geiseltal Museum (1934-2011), the Eocene Geiseltal Fossilagerstätte (Germany) and the Scientific Meaning of Ben Barnes as a Pioneer of Systematic Quantitative Vertebrate Excavations in the Geiseltal Lignites. Anuário do Instituto de Geociências. 41, 1 (Sep. 2019), 108–119. DOI:https://doi.org/10.11137/2018_1_108_119.