_:B522a90ed23ecca4c788962faec1a31a6 . . "541.1"^^ . . "fysische chemie"@nl . . . _:B522a90ed23ecca4c788962faec1a31a6 . _:B522a90ed23ecca4c788962faec1a31a6 . _:B522a90ed23ecca4c788962faec1a31a6 "2021-09-24"^^ . _:B522a90ed23ecca4c788962faec1a31a6 . _:B522a90ed23ecca4c788962faec1a31a6 . _:B522a90ed23ecca4c788962faec1a31a6 "075606615" . _:B522a90ed23ecca4c788962faec1a31a6 . _:B522a90ed23ecca4c788962faec1a31a6 . _:B522a90ed23ecca4c788962faec1a31a6 .