@misc{Salthe_Stanley_N._Formal_1998, author={Salthe, Stanley N.}, copyright={Prawa zastrzeżone - dostęp nieograniczony}, journal={Uroboros or biology between mythology and philosophy. Red. W. Ługowski, K. Matsuno. Warszawa : Arboretum, 1998}, address={Wrocław}, howpublished={online}, year={1998}, publisher={Arboretum}, language={eng}, type={Tekst}, title={Formal considerations on the origin of life}, URL={http://rcin.org.pl./Content/49615/PDF/WA004_67527_P91135_Salthe-Formal-consi_o.pdf}, }