%0 Journal Article %T Overcoming Retention Time Shifts as a Source of Error in HPLC Analysis %A Konstantinides, Frank, N. %A Garr,, Leonard %A Li, John, C. %A Cerra, Frank, B. %J Journal of Chromatographic Science %V 25 %N 4 %P 158-163 %@ 0021-9665 %D 1987-04-01 %I Oxford University Press %~ DeepDyve