@article{doi:10.1302/0301-620X.92B9.23893,
author = {Solomon, L. B. and Lee, Y. C. and Callary, S. A. and Beck, M. and Howie, D. W.},
title = {Anatomy of piriformis, obturator internus and obturator externus},
journal = {The Journal of Bone & Joint Surgery British Volume},
volume = {92-B},
number = {9},
pages = {1317-1324},
year = {2010},
doi = {10.1302/0301-620X.92B9.23893},
url = {https://doi.org/10.1302/0301-620X.92B9.23893}
}