Filho, O.M. de C., Languidey, P.H. and Costa, J.A. (2014) “Leucena versus coconut meal as supplement for grazing lactating cows”, Pesquisa Agropecuaria Brasileira, 23(10), pp. 1181–1187. doi:10.1590/S1678-3921.pab1988.v23.14063.