Leonardo, V.S. and Oliveira, A.C. 2008. <b>Environmental ICMS: a state-government initiative for environmental protection</b&gt; - doi: 10.4025/enfoque.v26i2.4820. Enfoque: Reflexão Contábil. 26, 2 (Nov. 2008), 40-56. DOI:https://doi.org/10.4025/enfoque.v26i2.4820.