Calculus of Variations and Partial Differential Equations
Calculus of Variations and Partial Differential Equations > 2003 > 16 > 3 > 227-242
Calculus of Variations and Partial Differential Equations > 2003 > 16 > 3 > 283-298
Calculus of Variations and Partial Differential Equations > 2003 > 16 > 3 > 299-333