@article{doi:10.1302/0301-620X.49B4.634,
author = {Harrold, A. J.},
title = {CONGENITAL VERTICAL TALUS IN INFANCY},
journal = {The Journal of Bone & Joint Surgery British Volume},
volume = {49-B},
number = {4},
pages = {634-643},
year = {1967},
doi = {10.1302/0301-620X.49B4.634},
url = {https://doi.org/10.1302/0301-620X.49B4.634}
}