References
- S. S. Zumdahl, Chemistry 3rd Edition. D.C. Heath & Co., pp. 645. 1993년
- 정량분석화학 분과회, 약품정량분석, pp. 19-20. 2001년
- Principles and problems of pH measurement. Ingold Messtechnik AG, 1980, pp. 22, 1980년
- H. Galster, "pH Measurement: Fundamentals, Methods, Applications, Instrumentation". VCH Publishers Inc., pp. 159, 1991년
- Guide to pH measurement. Mettler Toledo, pp. 10, 1997년
- Orion US pH Electrode Catalog and Guide to pH Measurement. pp. 3, 1986년
- S. Russell. pH - A guide to measurement in water applications. WRc Instrument Handbook, 1994, p13.
- J.J. Barron, C. Ashton and L. Geary, The Effects of Temperature on pH Measurement, pp.1-7, 2006년.