Convergence and Divergence in Renewable Energy Frames Across the U.S. States: Semantic Topic Modeling on U.S. States’ Renewable Portfolio Standards. Lex localis - Journal of Local Self-Government, [S. l.], v. 21, n. 2, p. 267–295, 2023. DOI: 10.4335/21.2.267-295(2023). Disponível em: https://lex-localis.org/index.php/LexLocalis/article/view/1902. Acesso em: 13 sep. 2025.