SamuliakR. V. “Generalized Dicke Model As an Integrable Dynamical System Inverse to the Nonlinear Schrödinger Equation”. Ukrains’kyi Matematychnyi Zhurnal 47, no. 1 (January 25, 1995): 126–128. Accessed November 24, 2024. https://umj.imath.kiev.ua/index.php/umj/article/view/5393.