@misc{indiciae87c47f364440, title = {Calculating the knowledge-based similarity of functional groups using crystallographic data.}, author = {P Watson and P Willett and V J Gillet and M L Verdonk}, year = {2001}, doi = {10.1023/a:1013115500749}, url = {https://pubmed.ncbi.nlm.nih.gov/11776294/}, note = {Source identifier: 11776294} }