1. Timerbaev, A.R. and Petrukhin, O.M., Anal. Chim. Acta, 1984, vol. 159, p. 229.
2. Timerbaev, A.R., Petrukhin, O.M., and Zolotov, Y.A., Fresenius' J. Anal. Chem., 1987, vol. 327, p. 87.
3. Touchstone, J.C., Quantitative Thin Layer Chromatography, New York: Wiley-Interscience, 1973, p. 1.
4. Poole, C.F., in Quantitative Thin Layer Chromatography in Quantitative Analysis Using Chromatographic Techniques, Katz, E., Ed., New York: Wiley, 1987, p. 233.
5. Beauchemin, B.T., Study of Diazonaphtoquinones by TLC/DR-FTIR Spectrometry, MSc Thesis, University of Rhode Island at Kingstone, 1986.