YU, Weilan. Flying High or Grounded? Market Valuation of Air Canada through Financial Ratios and Stock Analysis. Highlights in Business, Economics and Management, [S. l.], v. 62, p. 41–45, 2025. DOI: 10.54097/8ty7s286. Disponível em: https://hbem.org/index.php/OJS/article/view/649. Acesso em: 27 jul. 2026.