1. IEC 60567-2005, Guide for the sampling of gases and of oil from oil-filled electrical equipment and for the analysis of free and dissolved gases.
2. New apparatus for detecting gases dissolved in transformer oil;Tsukioka;IEEE Trans. Elect. Insul.,1983
3. Effect of temperature on oil–gas separation in membrane separation based transformer on-line monitoring;Wang;Adv. Mater. Res.,2011
4. B.H. Ward, S. Lindgren, A survey of developments in insulation monitoring of power transformers, Conference Record of the 2000 IEEE International Symposium on, 2–5 April (2000) 141–147.
5. Y.Q. Ren, Oil/gas separation membrane, its use in gas sensor and process for producing the same, US, A1, 0255900. 2009-10-15.