“Multispectral Measurements of Phytoplankton Biomass in Aqueous Media for Environmental Control Purposes”. Visnyk of Vinnytsia Politechnical Institute, no. 2 (April 27, 2018): 7–13. Accessed November 15, 2026. https://vpi.sprava.net/index.php/visnyk/article/view/2200.