C. S. DUBEY, B. C. MONDAL, D. P. TIWARI, A. KUMAR, and C. L. YADAV, “Effect of plane of nutrition on haematobiochemical constituents and serum enzyme activity in sheep infected with Haemonchus contortus”, Indian J of Anim Sci, vol. 79, no. 11, Mar. 2011, doi: 10.56093/ijans.v79i11.5117.