@article{doi:10.1302/0301-620X.75B2.8444942,
author = {Murray, DW},
title = {The definition and measurement of acetabular orientation},
journal = {The Journal of Bone & Joint Surgery British Volume},
volume = {75-B},
number = {2},
pages = {228-232},
year = {1993},
doi = {10.1302/0301-620X.75B2.8444942},
url = {https://doi.org/10.1302/0301-620X.75B2.8444942}
}