TimokhaO. M., MotornyiV. P., ShevchukI. O., VakarchukS. B., ZadereiP. V., KofanovV. O., ParfinovychN. V., RomanyukA. S., SerdyukA. S. and SokolenkoI. V. (2023) “On the 100th birthday of Major Pylypovych Timan (30.08.1923 – 19.09.2019)”, Ukrains’kyi Matematychnyi Zhurnal, 75(8), pp. 1149 - 1152. doi: 10.3842/umzh.v75i8.7677.