(1993). Immunoglubulin concentration in colostrum and blood serum in reference with growth and vitality of Friesian calves.. EKB Journal Management System, 30(2), 173-188. doi: 10.21608/ejap.1993.120186
. "Immunoglubulin concentration in colostrum and blood serum in reference with growth and vitality of Friesian calves.". EKB Journal Management System, 30, 2, 1993, 173-188. doi: 10.21608/ejap.1993.120186
(1993). 'Immunoglubulin concentration in colostrum and blood serum in reference with growth and vitality of Friesian calves.', EKB Journal Management System, 30(2), pp. 173-188. doi: 10.21608/ejap.1993.120186
Immunoglubulin concentration in colostrum and blood serum in reference with growth and vitality of Friesian calves.. EKB Journal Management System, 1993; 30(2): 173-188. doi: 10.21608/ejap.1993.120186