Journal of Differential Equations
Journal of Differential Equations > 1997 > 136 > 2 > 236-247
Journal of Differential Equations > 1997 > 136 > 2 > 294-324
Journal of Differential Equations > 1997 > 136 > 2 > 356-377
Journal of Differential Equations > 1997 > 136 > 2 > 222-235
Journal of Differential Equations > 1997 > 136 > 2 > 191-221
Journal of Differential Equations > 1997 > 136 > 2 > 378-393