V. A. Mikhailets and A. A. Murach, “Interpolation with a function parameter and refined scale of spaces”, MFAT, vol. 14, no. 1, pp. 81–100, Mar. 2008, Accessed: Feb. 04, 2026. [Online]. Available: https://zen.imath.kiev.ua/index.php/mfat/article/view/372