"Mécanique humaine." . . "Natation Brasse papillon." . . "Swimming Butterfly stroke." . . "Texas Woman's University. College of Health, Physical Education, Recreation and Dance." . . . . "Human mechanics." . . . . . . . . . . . . . . . "An analysis of stroke frequency, stroke length, and performance of male college-aged competititve swimmers" . . . "An analysis of stroke frequency, stroke length and performance of male college-aged competitive swimmers"@en . . . . . . . "An analysis of stroke frequency, stroke length, and performance of male college-aged competitive swimmers"@en . . . . .