SOLTANALIZADEH, B., H. ESMALIFALAK, R. HEKMATI, Z. SARMAST, and S. SHABANI. “Numerical Analysis of the One-Demential Wave Equation Subject to a Boundary Integral Specification”. Walailak Journal of Science and Technology (WJST), vol. 15, no. 6, Aug. 2016, pp. 421-37, doi:10.48048/wjst.2018.1153.