https://pl.wikipedia.org/wiki/W%C5%82adys%C5%82aw_Szajnocha#Publikacje
https://ru.wikipedia.org/wiki/%D0%A8%D0%B0%D0%B9%D0%BD%D0%BE%D1%85%D0%B0,_%D0%92%D0%BB%D0%B0%D0%B4%D0%B8%D1%81%D0%BB%D0%B0%D0%B2
https://bc.inig.pl/dlibra/publication/213/edition/192
https://bc.inig.pl/dlibra/publication/214/edition/193?language=en
https://uk.wikipedia.org/wiki/%D0%A1%D1%94%D0%BC%D1%96%D1%80%D0%B0%D0%B4%D0%B7%D1%8C%D0%BA%D0%B8%D0%B9_%D0%AE%D0%B7%D0%B5%D1%84
https://pl.wikipedia.org/wiki/J%C3%B3zef_Siemiradzki
https://polona.pl/item-view/6d9cdb2d-1a21-4869-9c45-7a9417b3f296?page=4
