@article{doi:10.1302/0301-620X.51B4.654,
author = {Angervall, L. and Stener, B. and Stener, I. and Åhrén, C.},
title = {PSEUDOMALIGNANT OSSEOUS TUMOUR OF SOFT TISSUE },
journal = {The Journal of Bone & Joint Surgery British Volume},
volume = {51-B},
number = {4},
pages = {654-663},
year = {1969},
doi = {10.1302/0301-620X.51B4.654},
url = {https://doi.org/10.1302/0301-620X.51B4.654}
}