. . "10.1017/S0066154600008590" . . "Obsidian as an indicator of inter-regional contacts and exchange: three case-studies from the Halaf period"@nl . "Obsidian as an indicator of inter-regional contacts and exchange: three case-studies from the Halaf period"@nl . "Obsidian as an indicator of inter-regional contacts and exchange: three case-studies from the Halaf period"@en . . "wetenschappelijk artikel"@nl . "Obsidian as an indicator of inter-regional contacts and exchange: three case-studies from the Halaf period"@en . "Obsidian as an indicator of inter-regional contacts and exchange: three case-studies from the Halaf period"@en . . . . . "57" . . "171-189" . "2007-12-01T00:00:00Z"^^ . "Obsidian as an indicator of inter-regional contacts and exchange: three case-studies from the Halaf period"@en . . "Obsidian as an indicator of inter-regional contacts and exchange: three case-studies from the Halaf period"@nl . . . "\u043D\u0430\u0443\u043A\u043E\u0432\u0430 \u0441\u0442\u0430\u0442\u0442\u044F, \u043E\u043F\u0443\u0431\u043B\u0456\u043A\u043E\u0432\u0430\u043D\u0430 \u0432 \u0433\u0440\u0443\u0434\u043D\u0456 2007"@uk . . . . "article scientifique publi\u00E9 en 2007"@fr . "im Dezember 2007 ver\u00F6ffentlichter wissenschaftlicher Artikel"@de . . . . . . . . .