J. C. Gonzales and P. C. Gonçalves, “Anthelmintic effectiveness of 2,6-diiodo-4-nitrofenol against Haemonchus contortus in sheep”, PAB, vol. 8, no. 6, pp. 21–24, Apr. 2014, doi: 10.1590/S1678-3921.pab1973.v8.17349.