1. Vershinin, V.I., J. Anal. Chem., 2011, vol. 66, no. 11, p. 1010.
2. Rodionova, O.E. and Pomerantsev, A.A., Russ. Chem. Rev., 2006, vol. 75, no. 4, p. 271.
3. Vlasova, I.V., Vershinin, V.I., and Tsyupko, T.G., J. Anal. Chem., 2011, vol. 66, no. 1, p. 22.
4. Brereton, P.G., Chemometric Data Analysis for the Laboratory and Chemical Plant, Chichester Wiley, 2003.
5. Massart, D.L., Vandeginste, B.G., Buydens, L.M.L., De Long Lewi, P.J., and Smeyers-Verbeke, J., Handbook of Chemometrics and Qualimetrics, Amsterdam: Elsevier, 1998, part B.