(1)
Hovhannisyan, A. H.; Rafayelyan, S. G. SOLUTION OF THE CAUCHY PROBLEM FOR A DEGENERATE PARABOLIC EQUATION. Proc. YSU A: Phys. Math. Sci. 2023, 42 (2 (216), 18-22. https://doi.org/10.46991/PYSUA.2008.42.2.018.