Mel’nikV. S., Mel’nykO. M., and SamoilenkoA. M. “Academician V. Ya. Bunyakovs’kyi (on 200-Th Anniversary of His Birthday)”. Ukrains’kyi Matematychnyi Zhurnal 56, no. 12 (December 25, 2004): 1675-1683. Accessed November 25, 2024. https://umj.imath.kiev.ua/index.php/umj/article/view/3874.