Jenaliyev, M.T., et al. “The Solution of the Singular Volterra Integral Equation of the Thermal Problem With a Uniformly Moving Boundary”. Bulletin of the Karaganda University. Mathematics Series, vol. 82, no. 2, June 2016, pp. 40-47, http://mts.buketov.edu.kz/index.php/mathematics-vestnik/article/view/96.