Angelov, L. Dynamics of cytological and biochemical changes in milk of cows treated for clinical mastitis. 1983 с. 517-520,.
Angelov, L. Dynamics of cytological and biochemical changes in milk of cows treated for clinical mastitis. 1983 с. 517-520,.
Angelov, L. (1983) Dynamics of cytological and biochemical changes in milk of cows treated for clinical mastitis, с. 517-520,.
Angelov, L. (1983). Dynamics of cytological and biochemical changes in milk of cows treated for clinical mastitis. Доклади на Българската академия на науките (с. с. 517-520). (4).
Angelov L. Dynamics of cytological and biochemical changes in milk of cows treated for clinical mastitis. 1983. p. с. 517-520.