Ivanchov, N.I. and Hryntsiv, N.M. (2009) “Inverse problem for the strongly degenerate heat equation in a domain with free boundary”, Ukrains’kyi Matematychnyi Zhurnal, 61(1), pp. 28–43. Available at: https://umj.imath.kiev.ua/index.php/umj/article/view/2998 (Accessed: 14 April 2025).