1. ASTM Standard D1319, Hydrocarbon Types in Liquid Petroleum Products by Fluorescent Indicator Adsorption, (1973).
2. J. C. Suatoni, R. W. Swab, J. Chromatogr. Sci.13, 367 (1975).
3. D. R. Baker, Hydrocarbon Group Type Analysis of Gasoline by High Performance Liquid Chromatography, Hewlett-Packard Application Note AN 232-9 (1978).
4. H. Boer, P. van Arkel, W. J. Boersma, Chromatographia13, 500 (1980).
5. L. Huber, J. de Jong. H. Spaans, Hydrocarbon Type Analyser for Naphthas and Gasolines, Hewlett-Packard Application Note AN 228-24 (1982).