E. V. Semenova and S. G. Solodkii, “Approximate and information aspects of the numerical solution of unstable integral and pseudodifferential equations”, Ukr. Mat. Zhurn., vol. 70, no. 3, pp. 429–444, Mar. 2018, Accessed: Feb. 16, 2026. [Online]. Available: https://umj.imath.kiev.ua/index.php/umj/article/view/1566