ASBAH KHAN; ANSHU KUMARI; HARPRAB JOHAR. A Critical Analysis of the Doctrine of Ultra Vires. Journal of Legal Studies & Research, Ahmedabad, India, v. 10, n. 2, p. 31–44, 2024. Disponível em: https://journal.thelawbrigade.com/jlsr/article/view/1779. Acesso em: 10 mar. 2026.