Coelho Júnior, L.M. Medeiros, M.G. de Santos Júnior, E.P. Borges, L.A.C. Joaquim, M.S. Silva, M.L. da Regional concentration of charcoal production in the state of Paraíba, Brazil (1994 - 2016) Subjects--Topical Terms: CARVÃO VEGETALECONOMIA FLORESTALMERCADO