@misc{indiciae5ee3cb54064d, title = {A classification manager for compositional concept systems exemplarily shown by the AO/ASIF classification of fractures of long bones.}, author = {M Schoop and D Schoop and J Bernauer}, year = {1995}, url = {https://pubmed.ncbi.nlm.nih.gov/8591528/}, note = {Source identifier: 8591528} }