Zhusupov М., Zhaksybekova К., R. Kabatayeva, and D. Tursynbayeva. “Structure of Low-Lying States of 9Ве Nucleus”. Recent Contributions to Physics, vol. 2023, no. 1, Mar. 2023, pp. 4-14, doi:10.26577/RCPh.2023.v84.i1.01.