WEIZHI, T. A BRIEF INTRODUCTION TO NEUTRON ACTIVATION ANALYSIS IN CHINA. The Nucleus, [S. l.], v. 46, n. 4, p. 365–387, 2020. Disponível em: http://www.thenucleuspak.org.pk/index.php/Nucleus/article/view/913. Acesso em: 5 may. 2024.