1. Spectrophotofluorometrie Assay in the Visible and Ultraviolet;Bowman;Science,1955
2. Principles of Dairy Chemistry;Jenness,1959
3. Fluorescence Spectra and Spectra of Action of Fluorescence in Some Proteins;Konev;Doklady Akad. Nauk. S.S.S.R.,1957
4. Determination of Protein in Milk by Fluorescence;Koops;Netherlands Milk Dairy J.,1961
5. Fluorescence Method for the Determination of Protein in Milk;Lang;Dairy Sci. Abstrs.,1961