@misc{ein+beitrag+zur+theorie+der+resolvente+der+fredholm+039+schen+integralchungen,
    author = {Hoborski, Antoni},
    title = {Ein Beitrag zur Theorie der Resolvente der Fredholm'schen Integralchungen},
    address = {Cracovie},
    publisher = {Imprimerie de l'Université i nakładem Akademii Umiejętności},
    date = {1917}
}