Journal of Chromatography A
Journal of Chromatography A > 2003 > 991 > 1 > 23-29
Journal of Chromatography A > 2003 > 997 > 1-2 > 259-267
Journal of Chromatography A > 2003 > 997 > 1-2 > 269-278
Journal of Chromatography A > 2003 > 1003 > 1-2 > 133-141