ásio Pinto M, da Silva DDavid, Gomes ALuiza Amor, Santos RMorais Men, de Couto RAlexandre, de Novais RFerreira, Constantino VRegina Leo, Tronto J, Pinto F G.  2019.  Biochar from carrot residues chemically modified with magnesium for removing phosphorus from aqueous solution. Journal of Cleaner Production. 222:36-46.