The effect of red light on the photosynthetic apparatus under auto- and photoheterotrophic growth of Spirulina platensis (Nordst.) Geitl. (Cyanophyta) - S. I. Los; R. N. Fomishina; S. N. Vasilchenko; T. O. Zakharova; A. A. Sivash (Algology, 2007)