1. R.W. Hyland and R.L. Shaffer, Recommended practices for the calibration and use of capacitance diaphragm gages as transfer standards, J. Vac. Sci.Technol. A, 9(6) (1991) 2843–2863.
2. H.W. Song, I.M. Choi and S.Y. Woo, Extended usage of pressure balance down to a few Pa, MAPAN-J. Metrol. Soc. India, 24 (2009) 121–126.
3. S.Y. Woo and I.M. Choi, New calibration device of capacitance diaphragm gauge in the range 10 Pa to 13 kPa, MAPAN-J. Metrol. Soc. India, 21 (2006) 47–153.
4. K. Jousten, Handbook of vacuum technology, WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim, (2008).
5. H.G. Tompkins, Vacuum technology: a beginning, AVS, New York, USA, (2002).