CAO, T. L.; NGUYEN , T. H.; TRAN, Q. D.; HUYNH, D. P. Some initial results of simulating a positron beam system by using SIMION. Nuclear Science and Technology, [S. l.], v. 7, n. 3, p. 17-24, 2017. DOI: 10.53747/jnst.v7i3.100. Disponível em: http://jnst.vn/index.php/nst/article/view/100. Acesso em: 9 may. 2024.