1. NIST/EPA/NIH Mass Spectral Library, National Institute of Standards and Technology, 2008.
2. The NIST Mass Spectrometry Data Program, PITTCON, Distributors’ Meeting, 2002. http://chemdata.nist.gov/mass-spc/pubs/pittcon-2002/ms-distributors-mtg-pittcon02.pdf . Cited December 10, 2010.
3. Zenkevich, I.G. and Ioffe, B.V., Interpretatsiya mass-spektrov organicheskikh soedinenii (Interpretation of Mass Spectra of Organic Compounds), Leningrad: Khimiya, 1986.
4. Grotch, S.L., Anal. Chem., 1970, vol. 42, no. 11, p. 1214.
5. Crawford, L.R. and Morrison, J.D., Anal. Chem., 1968, vol. 40, no. 10, p. 1464.