[1. Hamid, A., W. F. McCiure and W. W. Weeks: Rapid spectrophotometric analysis of the dtemical composition of tobacco, Part 2: Total alkaloids; Beitr. Tabakforsch. lnt. 9 (1978) 267-274.]Search in Google Scholar
[2. Hamid, A., W. F. McClure and T. B. Whitaker: NIR analysis of food products, Part 11: Stepwise linear regression in memory-limited environments; Amer. Lab. 13 (1981) 108-121. ]Search in Google Scholar
[3. McClure, W. F., K. H. Norris and W. W. Weeks: Rapid spectrophotometric analysis of the chemical composition of tobacco, Part 1: Total reducing sugars; Beitr. Tabakforsch. 9 (1977} 13-18.10.2478/cttr-2013-0421]Search in Google Scholar
[4. McClure, W. F., and A. Hamid: Rapid NIR measurement of the chemical composition of foods and food products, Part 1: Hardware; Amer. Lab. 12 (1980) 57-69.]Search in Google Scholar
[5. Pandeya, R. S., N. Rosa, F. H. White and J. M. Elliot: Rapid estimation of some flue-cured tobacco chemical dtaracteristics by infrared-reflectance spectroscopy; Tob. Sci. 22 (1978) 27-31.]Search in Google Scholar
[6. Sakolnikoff, I. S.: Advanced calculus; McGraw-Hill Book Company, Inc., New York, p. 206ff., 1939.]Search in Google Scholar
[7. Tso, T. C.: Physiology and biochemistry of tobacco plants; Dowden, Hutchinson & Ross, Inc., Stroudsburg, Pa., p. 259ff., 1972.]Search in Google Scholar
[8. Williamson, R. E.: Automated calorimetric determination of polyphenols in tobacco leaf; 29th Tobacco Chemists' Research Conference, Beltsville, Maryland, 1975, abstracts, p. 23.]Search in Google Scholar
[9. Zane, A., and S. H. Wender: Pyrolysis products of rutin, quercetin, and chlorogenic acid; Tob. Sci. 7 (1963) 21-23. ]Search in Google Scholar
