Klein, P. (2008). Preventive and therapeutic efficacy of halofuginone-lactate against Cryptosporidium parvum in spontaneously infected calves: A centralised, randomised, double-blind, placebo-controlled study. Vet J.
Chicago Style aipamenaKlein, Pavel. "Preventive and Therapeutic Efficacy of Halofuginone-lactate against Cryptosporidium Parvum in Spontaneously Infected Calves: A Centralised, Randomised, Double-blind, Placebo-controlled Study." Vet J 2008.
MLA aipamenaKlein, Pavel. "Preventive and Therapeutic Efficacy of Halofuginone-lactate against Cryptosporidium Parvum in Spontaneously Infected Calves: A Centralised, Randomised, Double-blind, Placebo-controlled Study." Vet J 2008.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.