GronaV. L. (1993) “Localization of the Bochner-Riesz means in the Nikol’skii classes”, Ukrains’kyi Matematychnyi Zhurnal, 45(10), pp. 1331–1344. Available at: https://umj.imath.kiev.ua/index.php/umj/article/view/5938 (Accessed: 6October2024).