By Felton D.   in Folklore

ISSN:1469-8315|123|3|355-361

Routledge Ltd‎(2012)‎

Access to resources Favorite 13.04332

By Bartlett Felton D.   Flannelly William G.   in Journal of the American Helicopter Society

ISSN:2161-6027|19|1|11-15

AHS International‎(1974)‎

Access to resources Favorite 7.975631

By Everett Richard A.   Bartlett Felton D.   Elber Wolf   in Journal of the American Helicopter Society

ISSN:2161-6027|37|2|41-53

AHS International‎(1992)‎

Access to resources Favorite 7.269859