Exact analytical solutions of a steady-state mushy layer model containing heat exchange with the environmentIrina V. Alexandrova, Alexander A. Ivanov, Svetlana V. Bulycheva and Dmitri V. AlexandrovEur. Phys. J. Spec. Top., 231 6 (2022) 1123-1128DOI: https://doi.org/10.1140/epjs/s11734-022-00521-w