Siroid I.-P. P. (1992) “Matrix solutions of the equations $\mathfrak{B}U_t= -U_{xx} + 2U^3+\mathfrak{B} [U_x,U]+4cU$: development of the method of the inverse problem of dissipation”, Ukrains’kyi Matematychnyi Zhurnal, 44(9), pp. 1264-1275. Available at: https://umj.imath.kiev.ua/index.php/umj/article/view/8179 (Accessed: 27July2024).