Sharifian, R. “BUCKLING OF ISOTROPIC PLATES WITH TWO OPPOSITE SIMPLY SUPPORTED EDGES AND THE OTHER TWO EDGES ROTATIONALLY RESTRAINED UNLOADED”. Proceedings of the YSU A: Physical and Mathematical Sciences 44, no. 1 (221) (January 26, 2010): 32–36. Accessed July 22, 2024. https://journals.ysu.am/index.php/proceedings-phys-math/article/view/vol44_no1_2010_pp032-036.