М.B. Zhassybayeva, & К.R. Yesmakhanova. (2019). SOLITON SOLUTIONS FOR THE (2+1)-DIMENSIONAL INTEGRABLE FOKAS-LENELLS EQUATION. Известия НАН РК. Серия физико-математическая, (6), 130–137. извлечено от http://91834.libg.asia/physics-mathematics/article/view/1699