“The Effects of Use Nigella Sativa and Or Trigonella Foenum Graecum Seeds As Feed Supplemtations on Some Wool Growth and Its Physical Traits of Awassi Male Lambs: M.J.AL-Saadi1, M.N.AL-Saigh2 , D.Adulameer2 and S.B.AL-Araji3”. The Iraqi Journal of Veterinary Medicine, vol. 36, no. 0E, Apr. 2012, pp. 262-7, https://doi.org/10.30539/iraqijvm.v36i0E.426.