by Otu, M.O., Lawal, I.A., George, B.D., Abubakar, M.S., Adeyinka, I.A., Abeke, F.O., Sekoni, A.A., Nwagu, B.I., Adejoh-Ubani, E.O., Oluntunmogun, A.K., Umar, A.U., Abdullahi, I., Haruna, H.M.
Published in Nigerian veterinary journal (Nigerian Veterinary Medical Association) (16.04.2021)

by Alhassan, M, Aleiro, Muhammad Sani, Umar, A.U
Published in Research on World Agricultural Economy (30.03.2021)