Marshall, R., & Nade, S. (1991). Effects of arthrodeses on walking: Kinematic and kinetic studies of subtalar and knee arthrodesis. Clinical biomechanics, 6(1), S. 51-59. doi:10.1016/0268-0033(91)90042-O

Marshall, R., and S. Nade. "Effects of Arthrodeses On Walking: Kinematic and Kinetic Studies of Subtalar and Knee Arthrodesis." Clinical Biomechanics 6, no. 1 (1991): S. 51-59.

Marshall, R., and S. Nade. "Effects of Arthrodeses On Walking: Kinematic and Kinetic Studies of Subtalar and Knee Arthrodesis." Clinical Biomechanics 6.1 (1991): S. 51-59.