Frandsen, Karl-Erik. 2013. “Ole J. Benedictow: What Disease Was Plague? On the Controversy over the Microbiological Identity of Plague Epidemics of the Past. Leiden, Brill, 2010”. Historisk Tidsskrift 113 (1):257-63. https://doi.org/10.7146/ht.v113i1.56586.