Kapustyan, O.A., Kapustyan, O.V. and Sukretna, A.V. (2011) “Approximate stabilization for a nonlinear parabolic boundary-value problem”, Ukrains’kyi Matematychnyi Zhurnal, 63(5), pp. 654–661. Available at: https://umj.imath.kiev.ua/index.php/umj/article/view/2750 (Accessed: 5 December 2025).