"N/A"@en . . "[E794EDEC4CE5]" . "Rahden/Westf." . "5"^^ . . "727897" . "Z(AV0Z8002910)" . "Stone axe exchange and Cham-\u0158ivn\u00E1\u010D inter-regional communication in the late 4th millennium BC." . "Leidorf" . "A preliminary report on the ongoing study of the distribution and use of raw materials for production of polished stone axes during the Eneolithic period in Bohemia." . "Turek, Jan" . "1999-06-23+02:00"^^ . . . "1"^^ . "Neukirchen b. Hl. Blut [DE]" . . "0"^^ . "1"^^ . "0"^^ . "A preliminary report on the ongoing study of the distribution and use of raw materials for production of polished stone axes during the Eneolithic period in Bohemia."@en . . . "48;52" . "RIV/67985912:_____/00:29000137" . . . . . "3-89646-204-0" . "Stone axe exchange and Cham-\u0158ivn\u00E1\u010D inter-regional communication in the late 4th millennium BC." . . "Stone axe exchange and Cham-\u0158ivn\u00E1\u010D inter-regional communication in the late 4th millennium BC."@en . "Arch\u00E4ologische Arbeitsgemeinschaft Ostbayern/West- und S\u00FCdb\u00F6hmen." . . "RIV/67985912:_____/00:29000137!RIV/2003/AV0/A29003/N" . "Stone axe exchange and Cham-\u0158ivn\u00E1\u010D inter-regional communication in the late 4th millennium BC."@en . .