Sánchez Bárcenas H, Rivas López O. The regional asymmetries of labor informality in mexico: an analysis based on a fixed effects model for the period 2005-2018. PE [Internet]. 2022 Jul. 4 [cited 2026 Oct. 29];18(37):93-117. Available from: https://revistapanoramaeconomico.mx/index.php/PE/article/view/131