@article {1982, title = {Balantidium, Cryptosporidium and Giardia species infections in indoor and outdoor pig production units in Croatia}, journal = {Veterinary Record}, volume = {158}, number = {2}, year = {2006}, month = {2006/01/14}, pages = {61-61}, isbn = {0042-4900
2042-7670}, author = {Bilic, H. R. and Bilkei, G.} }