. . . "Volker" . "anthropoloog"@nl . "Sommer" . "1954"^^ . . _:Bf3859af4082ae549e56fae2084d81710 . "Sommer, Volker (1954-)" . "Volker Sommer" . _:Bf3859af4082ae549e56fae2084d81710 . _:Bf3859af4082ae549e56fae2084d81710 . _:Bf3859af4082ae549e56fae2084d81710 "2023-05-20"^^ . _:Bf3859af4082ae549e56fae2084d81710 . _:Bf3859af4082ae549e56fae2084d81710 . _:Bf3859af4082ae549e56fae2084d81710 "073776165" . _:Bf3859af4082ae549e56fae2084d81710 . _:Bf3859af4082ae549e56fae2084d81710 . _:Bf3859af4082ae549e56fae2084d81710 .