@inproceedings{inproceedings749ebcac,
title   = {Gerenciando os servicos de coleta seletiva no cenario da sindrome da piramide},
author = {Campos, Robinson de and Schalch, Valdir},
year = {1995},
publisher = {Abes/Andis/Aidis},
booktitle   = {World-Wide Symposium Pollution in Large Cities}
}