@article{doi:10.1302/0301-620X.58B4.1071090,
author = {Jeffree, GM and Price, CH},
title = {Metastatic spread of fibrosarcoma of bone; A report on forty-nine cases, and a comparison with osteosarcoma},
journal = {The Journal of Bone & Joint Surgery British Volume},
volume = {58-B},
number = {4},
pages = {418-425},
year = {1976},
doi = {10.1302/0301-620X.58B4.1071090},
url = {https://doi.org/10.1302/0301-620X.58B4.1071090}
}