Y. Fujita

Radial tensile properties of the lumbar annulus fibrosus are site and degeneration dependent

J. Lotz, N. Duncan, Y. Fujita, 1997, Journal of orthopaedic research : official publication of the Orthopaedic Research Society.

Classification of femoral head and metaphyseal lesin in Perthes' disease

T. Tokuhisa, Kunio Kobayashi, K. Kako, 1981 .