The etiology of downhill ski injuries

von Eriksson, Enjar (Autor), ... Johnson, Robert J. (Autor)
Erschienen in Exercise and sport sciences reviews. Vol. 8, 1980, Philadelphia (Penn.): Franklin Inst. Press (Verlag), 1981, S. 1-17, Lit.

Cyclic loading in knee ligament injuries

von Weismann, Gerald (Autor), ... Pope, Malcolm H. (Autor), Johnson, Robert J. (Autor)
Erschienen in The American journal of sports medicine, 8 (1980), 1, S. 24-30, Lit.

Downhill skiing injuries in children

von Blitzer, Charles M. (Autor), ... Johnson, Robert J. (Autor), Ettlinger, Carl F. (Autor), Aggeborn, Kristina (Autor)
Erschienen in The American journal of sports medicine, 12 (1984), 2, S. 142-147, Lit.

Identification of the knee joint in varus-valgus and longitudinal rotations in laboratory and snow skiing experiments

von Kuo, Chen J. (Autor), ... Mote, C.D. (Autor), Mote, C. Daniel (Hrsg.), Johnson, Robert J. (Hrsg.)
Erschienen in Skiing trauma and safety: Sixth International Symposium, Philadelphia (Penn.): American Society for Testing and Materials (Verlag), 1987, S. 5-25, Lit.

Knee injury in skiing

von Johnson, Robert J. (Autor), ... Pope, Malcolm H. (Autor), Weisman, Gerald (Autor), White, Bruce F. (Autor), Ettlinger, Carl (Autor)
Erschienen in The American journal of sports medicine, 7 (1979), 6, S. 321-327, 6 Darst., Lit.

The evolution of knee injuries in ski acidents

von Figueras, Jose M. (Autor), ... Llobet, Miguel (Autor), Bulo, Jose M. (Autor), Morgenstern, Rudolph (Autor), Merino, Jose A. (Autor), Johnson, Robert J. (Hrsg.), Mote, C. Daniel (Hrsg.)
Erschienen in Skiing trauma and safety : Fifth International Symposium, Philadelphia (Penn.): 1985, S. 141-148, Lit.