- 【Updated on May 12, 2025】 Integration of CiNii Dissertations and CiNii Books into CiNii Research
- Trial version of CiNii Research Knowledge Graph Search feature is available on CiNii Labs
- Suspension and deletion of data provided by Nikkei BP
- Regarding the recording of “Research Data” and “Evidence Data”
Standard Test Method for Acid Number of Petroleum Products by Potentiometric Titration
Journal
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- Manual on Hydrocarbon Analysis, 6th Edition
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Manual on Hydrocarbon Analysis, 6th Edition
ASTM International