Self-Focusing in Gradient Liquid Adsorption Chromatography of Polymers Degoulet, C. ; Perrinaud, R. ; Ajdari, A. ; Prost, J. ; Benoit, H. ; Bourrel, M. Abstract Publication: Macromolecules Pub Date: April 2001 DOI: 10.1021/ma001757d Bibcode: 2001MaMol..34.2667D