Kostanyan, Artak E Steady-state and non-steady state operation of counter-current chromatography devices. [electronic resource] - Journal of chromatography. A Nov 2013 - 94-105 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 1873-3778 Standard No.: 10.1016/j.chroma.2013.08.100 doi Subjects--Topical Terms: Countercurrent Distribution--instrumentation