6Kuhn W,Theis I,Koeller E.Network dynamics ofcrosslinked polymers-crosslinking,filler and agingcharacterized by NMR pa-rameters[J].Mater ResSoc Symp Proc,1991,33(1):217—223.
7Kuhn W,Barth P,Hafner S,et a1.Materials propertiesimaging of cross-linked polymers by NMR[J].Macromolecules,1 994,27(20):5773—5779.
8Garbaczyk M,Grinberg F,Nestle N.et a1.A novelapproach to the determination of the crosslink densityin rubber materials with the dipolar correlation effectin low magnetic fields[J].J Polym Sci:part B.2001,39(18):2207—2214.
9Grinberg F,Heidenreich M,Kuhn W.Changes inoxygenation of intracranial tumors with carbogen[J].J Magn Res,2002,159(5):87—93.
10Grinberg F,Garbaczyk M,Kuhn W.Influence of thecross-link density and the filler content on segmentdynamics in dry and swollen natural rubber studiedby the NMR dipolar correlation effect[J].J ChemPhys,1999,111(5):1122—1128.