The JavaDoc for the Isotopes class could be improved with more details about the source of the data, links to relevant papers etc. http://cdk.github.io/cdk/1.5/docs/api/org/openscience/cdk/config/Isotopes.html
Tomas, I created a patch: https://github.com/cdk/cdk/pull/232
Could you please review it and let me know if that's enough to answer your questions?
Tomas, I created a patch: https://github.com/cdk/cdk/pull/232
Could you please review it and let me know if that's enough to answer your questions?