Ramos, A.O., Veras, A.S.C., Ferreira, M. de A., de Azevedo, M., Silva, R.R. da and Fotius, A.C.A. 2007. <b>Association of the forage cactus with different types of forage in diets for lactating cows: ingestive behaviour and physiologic parameters</b&gt; - DOI: 10.4025/actascianimsci.v29i2.239. Acta Scientiarum. Animal Sciences. 29, 2 (Nov. 2007), 217-225. DOI:https://doi.org/10.4025/actascianimsci.v29i2.239.