Crevier, L. M. Julkaisussa BioMechanics Journal (2008) “...BioMechanics Journal...”
Boughton, B. Julkaisussa BioMechanics Journal (1999) “...BioMechanics Journal...”
Mizel, M. S., Marymount, J. V., Decker, J. E., Trepman, E., Rubin, B. D. Julkaisussa BioMechanics Journal (1996) “...BioMechanics Journal...”