S. Engelhardt, L. Hein, F. Wiesmann, and M. Lohse. Proc Natl Acad Sci U S A, 96 (12):
7059-64(June 1999)Engelhardt, S Hein, L Wiesmann, F Lohse, M J Research Support, Non-U.S.
Gov't United states Proceedings of the National Academy of Sciences
of the United States of America Proc Natl Acad Sci U S A. 1999 Jun
8;96(12):7059-64..