Hajdarević E, Ferizbegović J, Lonić E. Concentration of estradiol in dogs (bitches) in springtime. Veterinaria [Internet]. 2020 Dec. 29 [cited 2024 Nov. 27];58(3-4):183-9. Available from: https://veterinaria.unsa.ba/journal/index.php/vfs/article/view/189