1. Adams, A., Fournier, J.F.: Sobolev Spaces, 2nd edn. Academic Press, San Diego (2003)
2. Alves, C.O.: Existence of multi-peak of solutions for a class of quasilinear problems in
R
N
$\mathbb{R}^{N}$
. Topol. Methods Nonlinear Anal. 38, 307–332 (2011)
3. Alves, C.O., da Silva, A.R.: Multiplicity and concentration of positive solutions for a class of quasilinear problems through Orlicz-Sobolev space. J. Math. Phys. 57, 111502 (2016). doi:
10.1063/1.4966534
4. Alves, C.O., da Silva, A.R.: Multiplicity and concentration behavior of solutions for a quasilinear problem involving N-functions via penalization method. Electron. J. Differ. Equ. 2016(158), 1–24 (2016)
5. Alves, C.O., Figueiredo, G.: Multi-bump solutions for a Kirchhoff-type problem. Adv. Nonlinear Anal. 5(1), 1–26 (2016)