1. BORGELT, C. and BERTHOLD, M.R. (2002): Mining Molecular Fragments: Finding Relevant Substructures of Molecules. Proc. 2nd IEEE Int. Conf. on Data Mining. IEEE Press, Piscataway, 51–58.
2. BORGELT, C., MEINL, T. and BERTHOLD, M.R. (2004): Advanced Pruning Strategies to Speed Up Mining Closed Molecular Fragments. Proc. IEEE Conf. on Systems, Man and Cybernetics, CD-ROM. IEEE Press, Piscataway.
3. BORGELT, C., MEINL, T. and BERTHOLD, M.R. (2005): MoSS: A Program for Molecular Substructure Mining. Proc. Open Source Data Mining Workshop. ACM Press, New York, 6–15.
4. COOK, D.J. and HOLDER, L.B. (2000): Graph-based Data Mining. IEEE Trans. on Intelligent Systems 15,2, 32–41.
5. FINN, P.W., MUGGLETON, S., PAGE, D. and SRINIVASAN, A. (1998): Pharmacore Discovery Using the Inductive Logic Programming System PROGOL. Machine Learning 30,2–3, 241–270.