Pratsiovytyi, M. V., Goncharenko, Y. V., Dyvliash, N. V., & Ratushniak, S. P. (2021). Inversor of digits $Q^∗_2$-representative of numbers. Matematychni Studii, 55(1), 37-43. https://doi.org/10.30970/ms.55.1.37-43