Bhadhesia, Harry. "Prevention of Hydrogen Embrittlement in Steels"(PDF). Phase Transformations & Complex Properties Research Group, Cambridge University. Archived(PDF) from the original on 11 November 2020. Retrieved 17 December 2020.
Bhadhesia, Harry. "Prevention of Hydrogen Embrittlement in Steels"(PDF). Phase Transformations & Complex Properties Research Group, Cambridge University. Archived(PDF) from the original on 11 November 2020. Retrieved 17 December 2020.