Authors: Randy A Bartels; Ariel Paul; Hans Green; Henry C Kapteyn; Margaret M Murnane; Sterling Backus; Ivan P Christov; Yanwei Liu; David Attwood; Chris Jacobsen Journal: Science Date: 2002-07-19 Impact factor: 47.728
Authors: Nicholas L Wagner; Andrea Wüest; Ivan P Christov; Tenio Popmintchev; Xibin Zhou; Margaret M Murnane; Henry C Kapteyn Journal: Proc Natl Acad Sci U S A Date: 2006-08-08 Impact factor: 11.205