%0 Journal Article %T Crystal hardness and average distance between stable entanglements in melt crystallized polyethylene %A Bayer, R. K. %A Calleja, F. J. Baltá %A Kilian, H. G. %J Colloid & Polymer Science %V 275 %N 5 %P 432-439 %@ 0303-402X %D 1997-05-01 %I Springer-Verlag %~ DeepDyve