de Albuquerque, S.G. and Bandeira, G.R.L. (1995) “Effect of thinning and slashing on forage phytomass from a Caatinga of Petrolina, Pernambuco, Brazil”, Pesquisa Agropecuaria Brasileira, 30(6), pp. 885–891. doi:10.1590/S1678-3921.pab1995.v30.4373.