Pham, N., V. Ma, and T. Tran. “Structures and Stability of Closo-Hydroborate Dianions BnHn2– (n = 5-12) from the PSM Model”. Science & Technology Development Journal: Natural Sciences, Vol. 2, no. 4, Aug. 2019, pp. 68-74, doi:https://doi.org/10.32508/stdjns.v2i4.812.