Сібрук, Л. В., and Н. С. Фоменко. “Choosing Equipment to Provide Quality Mobile Communications in Rural Areas”. Problems of Informatization and Management 2, no. 64 (December 15, 2020): 54–58. Accessed February 17, 2026. https://jrnl.nau.edu.ua/index.php/PIU/article/view/15150.