TY - JOUR T1 - Preliminary study for implementation of voluntary delivery points of expanded polystyrene: a case in southern Brazil JO - Production A1 - Kerber, Jaqueline Carneiro A1 - Souza Júnior, Henrique Rogério Antunes de A1 - Hassemer, Maria Eliza Nagel A1 - Bouzon, Marina SN - 0103-6513 UL - 10.1590/0103-6513.20190069 VL - 30 Y1 - 2020 PB - Brazil ER -