TY - JOUR T1 - Ecological ICMS: analysis of alternatives for its implementation in the state of Bahia JO - Sociedade & Natureza A1 - Novaes, Daniel Souto A1 - Pires, Monica Moura SN - 1982-4513 UL - 10.14393/SN-v32-2020-46208 VL - 32 Y1 - 2020 PB - Brasil ER -