@article{article, title = {{Computer storage and retrieval of generic chemical structures in patents. 10. Assignment and logical bubble-up of ring screens for structurally explicit generics}}, url = {{http://eprints.whiterose.ac.uk/9247/ }}, year = {{1989}}, month = {{8}}, author = {{Downs GM and Gillet VJ and Holliday JD and Lynch MF}}, doi = {{10.1021/ci00063a010}}, volume = {{29}}, journal = {{Journal of Chemical Information and Computer Sciences}}, issue = {{3}}, pages = {{215-224}}, note = {{Accessed on 2024/12/22}}}