Goncharsky, A.V., S.Yu. Romanov, and S.Yu. Seryozhnikov. “Inverse Problems of Layer-by-Layer Ultrasonic Tomography With the Data Measured on a Cylindrical Surface”. Numerical Methods and Programming (Vychislitel’nye Metody i Programmirovanie) 18, no. 53 (July 12, 2017): 267–276. Accessed April 19, 2024. https://en.num-meth.ru/index.php/journal/article/view/932.