Ferenc VÉGH; (2017), University of Pécs Institute of History, The Contribution of the Hungarian Historiography to the Research on the "Military Frontier" in the Early Modern Period (16th-17th Centuries), {The Habsburg government in this way came to relatively cheap military force using the South Slavic (Croatian, Vlach, Serbian) grencers} [1] [Архівовано 13 лютого 2020 у Wayback Machine.] #page= 169
Ferenc VÉGH; (2017), University of Pécs Institute of History, The Contribution of the Hungarian Historiography to the Research on the "Military Frontier" in the Early Modern Period (16th-17th Centuries), {The Habsburg government in this way came to relatively cheap military force using the South Slavic (Croatian, Vlach, Serbian) grencers} [1] [Архівовано 13 лютого 2020 у Wayback Machine.] #page= 169