@phdthesis{felipe2008geracao ,
 title= {GERA{\C{C}}{\~A}O PROCEDURAL DE TERRENOS EM GPU},
 author= {Felipe Gomes Sampaio},
 year= {2008},
 note = {Available at  http://monografias.ice.ufjf.br/tcc-web/tcc?id=73},
 school= {Federal University of Juiz de Fora},
 key = {Sampaio,2008}
}