References
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- Duncan , J. L. , Armour , J. , Bairden , K. , Jennings , F. W. and Urquharl , G. M. 1976 . The successful removal of inhibited fourth stage Ostertagia ostertagi larvae by bendazole . Vet Ret. , 98 : 342 – 342 .
- Elliott , D. C. 1977 . The effect of fenbendazole in removing inhibited early-fourth-stage Ostertagia ostertagi from yearling cattle . N.Z. vet. J. , 25 : 145 – 147 .
- Ford , M. 1977 . A new drench for cattle parasites . Evening Standard (Patmerston North) , April : 12 – 12 . 27, 1977
- Vincent , K. 1977 . (Correspondence) . N.Z. vet.J. , 25 : 226 – 226 .
- Lancaster , M. B. and Hong , C. 1977 . Action of fenbendazole on arrested fourth-stage-larvae of Ostertagia osteriagi . Vet. Rec. , 101 : 81 – 82 .