SHAIKHOVA, G.N.; KUTUM, B.B. TRAVELING WAVE SOLUTIONS OF TWO-DIMENSIONAL NONLINEAR SCHRODINGER EQUATION VIA SINE-COSINE METHOD. Eurasian Physical Technical Journal, [S. l.], v. 17, n. 1(33), p. 169–174, 2020. DOI: 10.31489/2020No1/169-174. Disponível em: https://phtj.buketov.edu.kz/EPTJ/article/view/77. Acesso em: 3 mar. 2026.