Carleial L, Silva S. From the old oligarchy to a new economic order: Labor and precarization in Rio Grande do Sul. Rev. Bras. Econ. Soc. Trab. [Internet]. 2023 Jul. 18 [cited 2024 May 19];5(00):e023008. Available from: https://econtents.bc.unicamp.br/inpec/index.php/rbest/article/view/17461