Watson, R. H.; McCann, M. A.; Parish, J. A.; Hoveland, C. S.; Thompson, F. N.; Bouton, J. H. (2004). "Productivity of cow–calf pairs grazing tall fescue pastures infected with either the wild-type endophyte or a nonergot alkaloid-producing endophyte strain, AR542". Journal of Animal Science. 82 (11). Semantic Scholar: 3388–3393. doi:10.2527/2004.82113388X. PMID15542487. S2CID2586994.
Watson, R. H.; McCann, M. A.; Parish, J. A.; Hoveland, C. S.; Thompson, F. N.; Bouton, J. H. (2004). "Productivity of cow–calf pairs grazing tall fescue pastures infected with either the wild-type endophyte or a nonergot alkaloid-producing endophyte strain, AR542". Journal of Animal Science. 82 (11). Semantic Scholar: 3388–3393. doi:10.2527/2004.82113388X. PMID15542487. S2CID2586994.
Watson, R. H.; McCann, M. A.; Parish, J. A.; Hoveland, C. S.; Thompson, F. N.; Bouton, J. H. (2004). "Productivity of cow–calf pairs grazing tall fescue pastures infected with either the wild-type endophyte or a nonergot alkaloid-producing endophyte strain, AR542". Journal of Animal Science. 82 (11). Semantic Scholar: 3388–3393. doi:10.2527/2004.82113388X. PMID15542487. S2CID2586994.