%0 Journal Article %T Determination of photobiosynthesis efficiency in various density Spirulina (Arthrospira) Platensis culture %A Chekushkin, A.A. %A Lelekov, A.S. %K Buger-Lambert-Beer law, energy absorption coefficient, caloric value of biomass %J Russian Journal of Biological Physics and Chemisrty %D 2017 %N 2 %P 3 %I Federal State Educational Institution of Higher Education Sevastopol State University