Promitzer, Christian: "Betwixt and Between": Physical Anthropology in Bulgaria and Serbia until the End of the First World War, in: Johler, Reinhard / Marchetti, Christian / Scheer, Monique (eds.): Doing anthropology in wartime and war zones: World War I and the cultural sciences in Europe (Histoire 12), Bielefeld 2010 Transcript-Verlag, pp. 141-167.