@article{doi:10.1302/0301-620X.50B2.334,
author = {Trickey, E. L.},
title = {RUPTURE OF THE POSTERIOR CRUCIATE LIGAMENT OF THE KNEE},
journal = {The Journal of Bone & Joint Surgery British Volume},
volume = {50-B},
number = {2},
pages = {334-341},
year = {1968},
doi = {10.1302/0301-620X.50B2.334},
url = {https://doi.org/10.1302/0301-620X.50B2.334}
}