Journal of Mathematical Analysis and Applications
Journal of Mathematical Analysis and Applications > 2008 > 340 > 2 > 1027-1032
Journal of Mathematical Analysis and Applications > 2008 > 341 > 1 > 421-432
Journal of Mathematical Analysis and Applications > 2008 > 342 > 2 > 1399-1425
Journal of Mathematical Analysis and Applications > 2008 > 342 > 2 > 950-969
Journal of Mathematical Analysis and Applications > 2008 > 348 > 1 > 12-27