{"id":"001497013","type":"article","title":"Костяные наконечники стрел в позднем мезолите Верхнего Поволжья= Bone arrowheads in the Late Mesolithic in the Upper Volga region","pages":"271-286","container-title":"Kratkie soobščenija, 239 (2015","author":[{"family":"Žilin","given":"Michail Gennadievič"}],"issued":{"raw":"2015"}}