- Shengda Zeng, Nikolaos S. Papageorgiou, “Nodal solutions for anisotropic (p,q)-equations”, Nonlinear Analysis: Real World Applications, 67, 2022, 103585
- Nikolaos S. Papageorgiou, Vicenţiu D. Rădulescu, Dušan D. Repovš, “Robin double-phase problems with singular and superlinear terms”, Nonlinear Analysis: Real World Applications, 58, 2021, 103217
- Mohamed El Ouaarabi, Chakir Allalou, Said Melliani, “Existence Result for a Double Phase Problem Involving the (p(x), q(x))-Laplacian Operator”, Mathematica Slovaca, 73, no. 4, 2023, 969
- Leszek Gasiński, Nikolaos S. Papageorgiou, “Dirichlet $(p,q)$-equations at resonance”, Discrete & Continuous Dynamical Systems - A, 34, no. 5, 2014, 2037
- Yukinori Komiya, Ryuji Kajikiya, “Existence of infinitely many solutions for the (p, q)-Laplace equation”, Nonlinear Differ. Equ. Appl., 23, no. 4, 2016, 49
- Fuyi Li, Ting Rong, Zhanping Liang, “Multiple positive solutions for a class of (2, p)-Laplacian equation”, Journal of Mathematical Physics, 59, no. 12, 2018, 121506
- Carlo Mercuri, Marco Squassina, “Global compactness for a class of quasi-linear elliptic problems”, manuscripta math., 140, no. 1-2, 2013, 119
- Francesca Vetro, Patrick Winkert, “Existence, Uniqueness and Asymptotic Behavior of Parametric Anisotropic (p, q)-Equations with Convection”, Appl Math Optim, 86, no. 2, 2022, 18
- Tieshan He, “Sign-Changing Solutions for Resonant and Superlinear Nonhomogeneous Elliptic Equations”, Mediterr. J. Math., 18, no. 6, 2021, 250
- Abbas Moameni, Kok Lin Wong, “Existence of Solutions for Supercritical (p, 2)-Laplace Equations”, Mediterr. J. Math., 20, no. 3, 2023, 140