Salieva, Olga Alekseevna. “On Monotonicity of Solutions of Dirichlet Problem for Some Quasilinear Elliptic Equations in Half-Spaces”. Eurasian Mathematical Journal 6, no. 4 (December 30, 2015): 59–76. Accessed October 9, 2025. https://emj.enu.kz/index.php/main/article/view/623.