Green Hydrogen Economy: A Bibliometric Analysis. West Science Nature and Technology, [S. l.], v. 4, n. 03, p. 216–224, 2026. DOI: 10.58812/wsnt.v4i03.3147. Disponível em: https://wsj.westsciences.com/index.php/wsnt/article/view/3147. Acesso em: 13 oct. 2026.