@article{doi:10.1302/0301-620X.96B2.31920,
author = {Rajpura, A. and Kendoff, D. and Board, T. N.},
title = {The current state of bearing surfaces
in total hip replacement},
journal = {The Bone & Joint Journal},
volume = {96-B},
number = {2},
pages = {147-156},
year = {2014},
doi = {10.1302/0301-620X.96B2.31920},
url = {https://doi.org/10.1302/0301-620X.96B2.31920}
}