@article{doi:10.1302/0301-620X.71B3.2722951,
author = {Fruensgaard, S and Johannsen, HV},
title = {Incomplete ruptures of the anterior cruciate ligament},
journal = {The Journal of Bone & Joint Surgery British Volume},
volume = {71-B},
number = {3},
pages = {526-530},
year = {1989},
doi = {10.1302/0301-620X.71B3.2722951},
url = {https://doi.org/10.1302/0301-620X.71B3.2722951}
}