Comparison of egg yolks from three avian species in extender for cryopreservation of Sahiwal bull epididymal spermatozoa Journal title: Animal Science Papers and Reports Authors: Shamim Akhter, Bushra Allah Rakha, Syed Murtaza Hasan Andrabi, Muhammad Sajjad Ansari Subject(s):
Biotechnology model receiving rabbits embryos in vitro with using nanomaterials Journal title: Біологія тварин Authors: O. Shcherbak, S. Kovtun, A. Zyuzyun Subject(s):