Danylenko, V. A., S. I. Skurativskyi, and I. A. Skurativska. “Asymptotic Wave Solutions for the Model of a Medium With Van Der Pol Oscillators”. Ukrainian Journal of Physics 59, no. 9 (October 24, 2018): 932. Accessed November 22, 2024. https://ujp.bitp.kiev.ua/index.php/ujp/article/view/2018530.