L. Johnson

发表

Facial and Lingual Strength and Endurance in Skilled Trumpet Players.

Stephen E Johnson, M. VanDam, N. Potter, 2015, Medical problems of performing artists.

OROFACIAL STRENGTH AND ENDURANCE IN SKILLED TRUMPET PLAYERS

L. Johnson, 2013 .

Patterns of shoulder flexibility among college baseball players.

L. Johnson, 1992, Journal of athletic training.