BARGUELLIL, A. . Political and economic uncertainty as barriers to renewable energy investment: A comparative panel ARDL analysis of advanced and emerging economies. Energy Economics Letters, [S. l.], v. 13, n. 1, p. 1–10, 2026. DOI: 10.55493/5049.v13i1.5790. Disponível em: https://archive.aessweb.com/index.php/5049/article/view/5790. Acesso em: 8 jan. 2026.