1. A.U. Malik, I.N. Andijani, N.A. Siddiqi, S. Ahmed, A.S., Studies on the Role of Sulfamic Acid as a Descalant in Desalination Plants, Technical Report No. SWCCRDC-32 in December, Al-Jubal KSA, 1993.
2. Encyclopedia of Chemical Technology, vol. 21, Sulfamic Acid, Wiley Interscience Publication, New York, NY, 1983, pp. 951–957.
3. Testing of Metals for the Process Industries, NACE Publication, London, 1986, pp. 267–268.