वंश गोपाल. भारतीय विदेश नीति पर इंदिरा गांधी का प्रभाव: एक मूल्यांकन. International Journal of Engineering Science & Humanities, [S. l.], v. 13, n. 2, p. 46–51, 2023. Disponível em: https://ijesh.com/j/article/view/732. Acesso em: 15 oct. 2026.