Atamas’I. V., and Slyn’koV. I. “Stability of Fixed Points for a Class of Quasilinear Cascades in the space Conv $R^n$”. Ukrains’kyi Matematychnyi Zhurnal 69, no. 8 (August 25, 2017): 1166-1179. Accessed July 27, 2024. https://umj.imath.kiev.ua/index.php/umj/article/view/1766.