Jade. Grandes haches alpines du N'eolithique europ'een. Ve et IVe mill'enaires av. J.-C. (Jade. Large Alpine Axeheads in Neolithic Europe. 5th-4th Millennia BC).
Jade. Grandes haches alpines du N'eolithique europ'een. Ve et IVe mill'enaires av. J.-C. (Jade. Large Alpine Axeheads in Neolithic Europe. 5th-4th Millennia BC).