"SAO network analysis of patents for technology trends identification: a ..."

Sungchul Choi et al. (2011)

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DOI: 10.1007/S11192-011-0420-Z

access: closed

type: Journal Article

metadata version: 2020-07-17

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  - https://dblp.org/rec/journals/scientometrics/ChoiYKLK11
Sungchul Choi, Janghyeok Yoon, Kwangsoo Kim, Jae Yeol Lee, Cheol-Han Kim:
SAO network analysis of patents for technology trends identification: a case study of polymer electrolyte membrane technology in proton exchange membrane fuel cells. Scientometrics 88(3): 863-883 (2011)

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