HASNAIN, S. A. DR. I.H. USMANI AND THE EARLY DAYS OF THE PAEC. The Nucleus, [S. l.], v. 42, n. 1-4, p. 13–20, 2020. DOI: 10.71330/thenucleus.2005.1052. Disponível em: http://202.83.167.189/index.php/Nucleus/article/view/1052. Acesso em: 27 apr. 2025.