Tosta, X. M., Rodrigues, R. C., Oliveira, M. E., Junior, J. A. and Sampaio, I. B. (2014) “Performance of calves receiving a by-product of the babassu oil palm during the dry season in an integrated pasture-forestry system in the pre-Amazon region of Brazil”, Tropical Grasslands-Forrajes Tropicales, 2(1), pp. 147–148. doi: 10.17138/tgft(2)147-148.