Marques, K.C.M. and Marques, C. 1. <b>Production costs under an accounting and economic perspective</b&gt; - doi: 10.4025/enfoque.v28i1.8251. Enfoque: Reflexão Contábil. 28, 1 (1), 27-39. DOI:https://doi.org/10.4025/enfoque.v28i1.8251.