[2] Badiale, M., Serra, E.: 
Semilinear Elliptic Equations for Beginners. Existence Results via the Variational Approach. Universitext Springer, London (2011). 
MR 2722059 | 
Zbl 1214.35025 
[5] Cazenave, T.: 
Semilinear Schrödinger Equations. Courant Lecture Notes in Mathematics 10 New York University, Courant Institute of Mathematical Sciences, New York; American Mathematical Society, Providence (2003). 
MR 2002047 | 
Zbl 1055.35003 
[8] Figueiredo, D. G. de, Miyagaki, O. H., Ruf, B.: 
Elliptic equations in {$R^2$} with nonlinearities in the critical growth range. Calc. Var. Partial Differ. Equ. 3 (1995), 139-153. 
DOI 10.1007/BF01205003 | 
MR 1386960 
[9] 'O, J. M. B. do: 
Semilinear Dirichlet problems for the {$N$}-Laplacian in {$\mathbb R^N$} with nonlinearities in the critical growth range. Differ. Integral Equ. 9 (1996), 967-979. 
MR 1392090 
[11] Ó, J. M. B. do, Medeiros, E., Severo, U.: 
On a quasilinear nonhomogeneous elliptic equation with critical growth in $\Bbb R^N$. J. Differ. Equations 246 (2009), 1363-1386. 
DOI 10.1016/j.jde.2008.11.020 | 
MR 2488689 
[12] Ó, J. M. B. do, Miyagaki, O. H., Soares, S. H. M.: 
Soliton solutions for quasilinear Schrödinger equations: the critical exponential case. Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 67 (2007), 3357-3372. 
DOI 10.1016/j.na.2006.10.018 | 
MR 2350892 
[13] Ó, J. M. B. do, Severo, U.: 
Solitary waves for a class of quasilinear Schrödinger equations in dimension two. Calc. Var. Partial Differ. Equ. 38 (2010), 275-315. 
DOI 10.1007/s00526-009-0286-6 | 
MR 2647122 
[16] Gilbarg, D., Trudinger, N. S.: 
Elliptic Partial Differential Equations of Second Order. Reprint of the 1998 edition. Classics in Mathematics Springer, Berlin (2001). 
MR 1814364 
[17] Hasse, R. W.: 
A general method for the solution of nonlinear soliton and kink Schrödinger equations. Z. Phys., B 37 (1980), 83-87. 
DOI 10.1007/BF01325508 | 
MR 0563644 
[20] Lieb, E. H., Loss, M.: 
Analysis. Graduate Studies in Mathematics 14 American Mathematical Society, Providence (2001). 
MR 1817225 | 
Zbl 0966.26002 
[28] Severo, U.: 
Existence of weak solutions for quasilinear elliptic equations involving the {$p$}-Laplacian. Electron. J. Differ. Equ. (electronic only) 2008 (2008), 16 pages. 
MR 2392960 | 
Zbl 1173.35483 
[29] Wang, Y., Yang, J., Zhang, Y.: 
Quasilinear elliptic equations involving the {$N$}-Laplacian with critical exponential growth in {$\Bbb R^N$}. Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 71 (2009), 6157-6169. 
DOI 10.1016/j.na.2009.06.006 | 
MR 2566522 | 
Zbl 1180.35262