@inproceedings{1047681,
    title = "The Pythagorean bios",
    author = "Schottländer, Rudolf",
    year = "1957",
    pages = "149-153",
    publisher = "Γαλλικό Ινστιτούτο Αθηνών",
    booktitle = "First World Congress of Pythagorean Organizations: proceedings of the congress, Athens, Samos and Brussels, July-August 1955"
}