Kapustyan, O. V. “An Attractor of a Semiflow Generated by a System of Phase-Field Equations Without the Uniqueness of a Solution”. Ukrains’kyi Matematychnyi Zhurnal 51, no. 7 (July 25, 1999): 1006–1009. Accessed May 11, 2024. https://umj.imath.kiev.ua/index.php/umj/article/view/4691.