Dalla Riva, Matteo, Gennady Mishuris, and Paolo Musolino. “A Degenerating Robin-Type Traction Problem in a Periodic Domain”. Mathematical Modelling and Analysis 28, no. 3 (September 4, 2023): 509–521. Accessed December 2, 2024. https://mma.vgtu.lt/index.php/MMA/article/view/17681.