@article{doi:10.1302/0301-620X.36B4.601,
author = {Walker, C. S.},
title = {CALCIFICATION OF INTERVERTEBRAL DISCS IN CHILDREN},
journal = {The Journal of Bone & Joint Surgery British Volume},
volume = {36-B},
number = {4},
pages = {601-605},
year = {1954},
doi = {10.1302/0301-620X.36B4.601},
url = {https://doi.org/10.1302/0301-620X.36B4.601}
}