Vo , V. T., V. K. Nguyen, N. D. Nguyen, D. H. Trinh, and L. S. Phan. “Design of a Neutron Flux Measurement Channel Using the Ionization Chamber KNK-3 at the Dalat Nuclear Research Reactor”. Nuclear Science and Technology, vol. 11, no. 3, Sept. 2021, pp. 11-18, doi:10.53747/nst.v11i3.367.