Richard Harper

发表

Mineral and Collagen Fiber Orientation in Human Secondary Osteons

P. Frasca, R. Harper, J. Katz, 1978, Journal of dental research.

Strain and frequency dependence of shear storage modulus for human single osteons and cortical bone microsamples-size and hydration effects.

P. Frasca, R. Harper, J. Katz, 1981, Journal of biomechanics.