Nonlinear Analysis: Theory, Methods & Applications
Nonlinear Analysis > 2009 > 71 > 5-6 > 2003-2011
Nonlinear Analysis > 2009 > 71 > 12 > e1320-e1327
Nonlinear Analysis > 2009 > 71 > 12 > e3-e20
Nonlinear Analysis > 2009 > 71 > 12 > e21-e31
Nonlinear Analysis > 2009 > 71 > 12 > e2958-e2964
Nonlinear Analysis > 2009 > 71 > 12 > 6299-6311