@misc{Franciscus_Petrarca_(1304-1374)_De,
 author={Franciscus Petrarca (1304-1374) and Lombardus a Serico and Petrus de Castelleto},
 howpublished={online},
 language={lat},
 title={De viris illustribus ; Epistola domino Nicole de Azarolis ; Brevis collatio, quam fecit coram rege Ungariae [et alii textus]},
 keywords={literatura, Franciszek Petrarka, 14 w.},
}