By Sachs I.   Wipf A.   in Annals of Physics

ISSN:0003-4916|249|2|380-429

Elsevier‎(1996)‎

Access to resources Favorite 10.807396

By Magro M.   Sachs I.   Wolf S.   in Annals of Physics

ISSN:0003-4916|298|1|123-166

Elsevier‎(2002)‎

Access to resources Favorite 7.9210815

By Donham R. E.   Cardinale S. V.   Sachs I. B.   in Journal of the American Helicopter Society

ISSN:2161-6027|14|4|33-41

AHS International‎(1969)‎

Access to resources Favorite 6.4779234