Barbutska, D., Koeva, Y., Bakalska, M., Atanassova, N. Age-related changes in the steroid-producing cells of rat testis. Varna: 2013 32-35,.
Barbutska, D., Koeva, Y., Bakalska, M., Atanassova, N. Age-related changes in the steroid-producing cells of rat testis. Varna: 2013 32-35,.
Barbutska, D., Koeva, Y., Bakalska, M., Atanassova, N. (2013) Age-related changes in the steroid-producing cells of rat testis, Varna: 32-35,.
Barbutska, D., Koeva, Y., Bakalska, M., & Atanassova, N. (2013). Age-related changes in the steroid-producing cells of rat testis. Scripta Scientifica Medica, 45 (3), 32-35.
Barbutska D, Koeva Y, Bakalska M, Atanassova N. Age-related changes in the steroid-producing cells of rat testis. Scripta Scientifica Medica. 2013; 45(3): 32-35.