K., AL- Mashhadani, F.J., and AL-Samarrae, S.A. G. 2021. “Comparative Study of Laser- Attenuated and Gamma Attenuated Irradiated Larval Vaccines of Dictyocaulus Filaria in Goats”. The Iraqi Journal of Veterinary Medicine 25 (1): 91-104. https://doi.org/10.30539/ijvm.v25i1.1149.