Characterization of solutions to equations involving the p(x)-Laplace operator (în colaborare cu I. Stîrcu), Electron. J. Differential Equations, Vol. 2017 (2017), No. 273, pp. 1-16.
Ground state solutions and concentration phenomena in nonlinear eigenvalue problems with variable exponents, Annals of the University of Craiova, Mathematics and Computer Science Series 45 (2018), No.1, 122-136.
Standing wave solutions of a perturbed Schrödinger equation in an Orlicz-Sobolev space setting, Annals of the University of Craiova, Mathematics and Computer Science Series 45 (2018), No. 2, 290-303.
Multiple solutions for eigenvalue problems involving an indefinite potential and with (p1(x); p2(x)) balanced growth, Analele Ştiinţifice ale Universităţii ,,Ovidius" Constanţa Seria Matematica, 27 (2019), No. 1, 289-307.
Existence theorems for degenerate Schrödinger equations involving a singular potential and an indefinite sign perturbation, Annals of the University of Craiova, Mathematics and Computer Science Series, 46(1), 2019, 203-217.
On the existence and multiplicity of eigenvalues for a class of double-phase non-autonomous problems with variable exponent growth, Electron. J. Qual. Theory Differ. Equ. 2020, No. 28, 1-22.