%0 Journal Article %T Zero-ODP Rigid Insulation Foams Prepared with HFAs %A Yu-Hallada, L.C. %A Reichel, C.J. %J Journal of Cellular Plastics %V 29 %N 5 %P 453-454 %@ 0021-955X %D 1993-09-01 %I Sage Publications %~ DeepDyve