@misc{Valeriani_Valeriano_L'_1881, author={Valeriani, Valeriano}, copyright={Public Domain}, address={Padova}, howpublished={online}, year={1881}, publisher={Tip. alla Minerva dei Fratelli Salmin}, language={ita}, title={L' infinito nelle scienze matematiche e naturali}, type={Text}, URL={http://www.rcin.org.pl/Content/5915/PDF/WA35_15103_7196_Linfinito.pdf}, }