Khompysh, K., & Kabidoldanova, A. A. (2022). AN INITIAL-BOUNDARY VALUE PROBLEM FOR KELVIN-VOIGT EQUATIONS WITH (p(x), q(x),m(x))- STRUCTURE. International Journal of Mathematics and Physics, 13(1), 41–47. https://doi.org/10.26577/ijmph.2022.v13.i1.04