Functional Analysis and Its Applications
Functional Analysis and Its Applications > 2003 > 37 > 3 > 177-190
Functional Analysis and Its Applications > 2004 > 38 > 4 > 267-282
Functional Analysis and Its Applications > 2010 > 44 > 2 > 139-145
Functional Analysis and Its Applications > 2010 > 44 > 3 > 219-222