TY - JOUR T1 - Stewardship and management of protected natural areas: the international context JO - Ambiente & Sociedade A1 - Pellizzaro, Patrícia Costa A1 - Hardt, Letícia Peret Antunes A1 - Hardt, Carlos A1 - Hardt, Marlos A1 - Sehli, Dyala Assef SN - 1414-753X UL - 10.1590/1809-4422ASOC509V1812015en VL - 18 Y1 - 2015 PB - Brazil ER -