By Moen Gene C.   DiCarlo Daniel J.   Yenni Kenneth R.   in Journal of the American Helicopter Society

ISSN:2161-6027|22|2|12-20

AHS International‎(1977)‎

Access to resources Favorite 10.968007

By Kelley Henry L.   Crowell Cynthia A.   Yenni Kenneth R.   Lance Michael B.   in Journal of the American Helicopter Society

ISSN:2161-6027|37|2|29-40

AHS International‎(1992)‎

Access to resources Favorite 9.7650585