Oelz, Dietmar, and Saber Trabelsi. “Analysis of a Relaxation Scheme for a Nonlinear Schrödinger Equation Occurring in Plasma Physics”. Mathematical Modelling and Analysis 19, no. 2 (April 15, 2014): 257-274. Accessed April 16, 2024. https://journals.vilniustech.lt/index.php/MMA/article/view/3287.