de Groene D, Zidarov P, Elenski N, van den Hurk Y, van Kolfschoten T, Çakirlar C. Pigs and humans in Early Neolithic South-eastern Europe: New zooarchaeological and stable isotopic data from late 7th-early 6th millennium BC Džuljunica-Smărdeš, Bulgaria. Doc. praeh. 2018;45:38-51. doi:10.4312/dp.45.4