1-noyes-f-r-butler-d-l-grood-e-s-zernicke-r-f-and-hefzy-m-s-1984-biomechanical-analysis-of-human-ligament-grafts-used-in-kneeligament-repairs-and-reconstructions-j-bone-jt-surg-am-663-pp-344352==>>1-noyes-f-r-butler-d-l-grood-e-s-zernicke-r-f-and-hefzy-m-s-1984-biomechanical-analysis-of-human-ligament-grafts-used-in-kneeligament-repairs-and-reconstructions-j-bone-jt-surg-am-663-pp-344352https://indexive.com/uploads/papers/pap_indexive15948342422147483647.pdf