APA:
Torres, Tiago, Fernandes, Iolanda, Sanches, Magdalena, Selores, Manuela (2011). Foscarnet-induced penile ulceration.
Acta dermatovenerologica Alpina, Pannonica et Adriatica, letnik 20, številka 1, str. 39-40.
URN:NBN:SI:DOC-WUCPRPLZ from http://www.dlib.si