Block, Walter E. “Existe Uma Parte ‘Anômala’ Da Curva De Laffer?”. MISES: Interdisciplinary Journal of Philosophy, Law and Economics 1, no. 1 (February 21, 2018): 173–180. Accessed May 24, 2024. https://www.misesjournal.org.br/misesjournal/article/view/209.