Chronology without types and cultures? Interpreting the prehistory of Kainuu on the basis of radiocarbon dates - Lavento, Mika (Fenno-Ugri et Slavi. 2002. Dating and chronology. Papers presented by the participants in the archaeological symposium "Dating and Chronology" 13-14 may 2002 in the National Museum of Finland and 15-17 may 2002 on tour in eastern Finland., 2004)