title: A PRECISE METHOD, WITH DETAILED CALIBRATION FOR THE DETERMINATION OF ABSORPTION COEFFICIENTS; THE QUANTITATIVE MEASUREMENT OF THE VISIBLE AND ULTRAVIOLET ABSORPTION SPECTRA OF ALPHA CAROTENE, BETA CAROTENE, AND LYCOPENE.
authors.affiliation: University of Minnesota, Minneapolis Minnesota.
authors.forename: E S
authors.initials: ES
authors.lastname: Miller