@article{article, title = {{ChemInform Abstract: Computer Storage and Retrieval of Generic Chemical Structures in Patents. Part 10. Assignment and Logical Bubble-Up of Ring Screens for Structurally Explicit Generics.}},
publisher = {{Wiley}},
url = {{}},
year = {{1989}},
month = {{12}},
author = {{DOWNS GM and GILLET VJ and HOLLIDAY JD and LYNCH MF}},
doi = {{10.1002/chin.198950042}},
volume = {{20}},
journal = {{ChemInform}},
issue = {{50}},
note = {{Accessed on 2025/05/22}}}