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- [1] CITED PATENT SEARCHING - A TUTORIAL ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1991, 202 : 40 - CINF
- [4] PATENT SEARCHING IN FIELD OF RUBBER TECHNOLOGY ADVANCES IN CHEMISTRY SERIES, 1968, (78): : 510 - &
- [6] Cost-effective patent searching in small molecule drug development ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2016, 251