Chau Thi, N. Q., Pham, . N. T., Tran, A. K., & Tuong Thi, T. H. (2018). Development of an alpha fast-slow coincidence counter for analysis of ²²³Ra and ²²⁴Ra in seawater. Nuclear Science and Technology, 8(3), 9-13. https://doi.org/10.53747/jnst.v8i3.68