KHIEM, Le Hong; TRONG, Tran Dinh; THAO, Nguyen Van. A Feasibility Study in Application of a Gamma Scattering Technique for Inspecting Density Variation. <b>Communications in Physics</b>, <i>[S. l.]</i>, v. 22, n. 3, p. 275, 2012. DOI: 10.15625/0868-3166/22/3/161. Disponível em: https://vjs.ac.vn/cip/article/view/161. Acesso em: 2 jan. 2026.