SNITKO, H. A. Inverse coefficient problem fоr a two-dimensional parabolic equation in a domain with free boundary. Ukrains’kyi Matematychnyi Zhurnal, [S. l.], v. 68, n. 7, p. 972–982, 2016. Disponível em: https://umj.imath.kiev.ua/index.php/umj/article/view/1895. Acesso em: 14 apr. 2025.