@article{doi:10.1302/0301-620X.93B4.25605,
author = {Kendrick, B. J. L. and Simpson, D. J. and Kaptein, B. L. and Valstar, E. R. and Gill, H. S. and Murray, D. W. and Price, A. J.},
title = {Polyethylene wear of mobile-bearing unicompartmental knee replacement at 20 years},
journal = {The Journal of Bone & Joint Surgery British Volume},
volume = {93-B},
number = {4},
pages = {470-475},
year = {2011},
doi = {10.1302/0301-620X.93B4.25605},
url = {https://doi.org/10.1302/0301-620X.93B4.25605}
}