[1]
G. Rieder, “On Maxwell’s, Klein’s and Wieghardt’s Stress Functions for Discontinuous Media”, Eng. Trans., vol. 27, no. 1, pp. 3–26, Mar. 1979, Accessed: Jan. 17, 2026. [Online]. Available: http://et.ippt.gov.pl/index.php/et/article/view/2009