%0 Journal Article %T Capillary Column Gas Chromatographic Resolution of Isomeric Polycyclic Aromatic Sulfur Heterocycles in a Coal Liquid %A Kong,, R.C. %A Lee,, M.L. %A Tominaga,, Y. %A Pratap,, R. %A Iwao,, M. %A Castle,, R.N. %A Wise,, S.A. %J Journal of Chromatographic Science %V 20 %N 11 %P 502-510 %@ 0021-9665 %D 1982-11-01 %I Oxford University Press %~ DeepDyve