1. The Neolithic transition and the genetics of populations in Europe;Ammerman,1983
2. Apricots;Bailey,1975
3. Four Linearbandkeramik settlements and their environment. A paleoecological study of Sittard, Stein, Elsloo and Hienheim, Analecta Praehist;Bakels;Leidensia,1978
4. Der Mohn, die Linearbandkeramik und das westliche Mittelmeergebiet;Bakels;Archäologisches Korrespondenzblatt,1982
5. Discoveries of cultivated plants in the early farming settlements of Yarym-Tepe I and Yarym-Tepe II in northern Iraq;Bakhteyev;Jour. Archaeol. Sci.,1980