Vuong , H. T., Pham , D. K., Tran , T. A., Nguyen , N. D., Nguyen , X. . H., Ho , H. T., Pham , N. S. and Mangengo , L. (2014) “The gamma two-step cascade method at Dalat Nuclear Research Reactor”, Nuclear Science and Technology, 4(1), pp. 57-61. doi: 10.53747/jnst.v4i1.214.