Drygas, Paweł. “Steady Heat Conduction of Material With Coated Inclusion in the Case of Imperfect Contact”. Mathematical Modelling and Analysis 12, no. 3 (September 30, 2007): 291-296. Accessed November 15, 2024. https://jbem.vgtu.lt/index.php/MMA/article/view/7129.