œBritish Pharmacopoeia 2017 
    œEuropean Pharmacopoeia 9th Edition
    œ‰p•ถ”ลE’†‘–๒‹ว•๛2015i’†‰ุl–ฏ‹ค˜a‘–๒“T2015”N”ลj
    œHandbook of Pharmaceutical Excipients, 8th Edition (2017)
    œOfficial Methods of Analysis of AOAC International, 20th Ed.(2016) 
    œUnited States Pharmacopoeia 39-National Formulary 34 
    œFood Chemicals Codex (FCC) 10th Edition (2016-2017) 
     
     
    œ‰p˜a‘ฮฦ ล‹เƒKƒCƒh •ฝฌ16”N”ล  (‰pE˜aถ‰E‘ฮฦŽฎj 
    œGuide to Japanese Taxes 2004-2005  (English Versionj 
    œ˜a‰p‘ฮ–๓@–@lล–@@•ฝฌ16”N”ล 
    œIndex Nominum (International Drug Directory), 18th Edition 
    œBlack's Law Dictionary, 8th Edition
    œWest's Tax Law Dictionary, 2004 Edition