Collect. Czech. Chem. Commun.
1990, 55, 896-902
https://doi.org/10.1135/cccc19900896
A novel approach to the characterization of molecular similarity. The 2nd order similarity index
Robert Ponec and Martin Strnad
Institute of Chemical Process Fundamentals, Czechoslovak Academy of Sciences, 165 02 Prague 6-Suchdol
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