Adly, Samir, Daniel Goeleven, and Michel Théra. “Recession Methods in Monotone Variational Hemivariational Inequalities”. Topological Methods in Nonlinear Analysis 5, no. 2 (June 1, 1995): 397–409. Accessed April 23, 2024. https://apcz.umk.pl/TMNA/article/view/TMNA.1995.028.