N. Politaeva, Y. Smyatskaya, A. Toumi, and A. Oparina, “Concentration of Chlorella Sorokiniana Microalga Biomass at Combined Usage of Coagulants and Flocculants”, Eurasian Chem.-Technol. J., vol. 20, no. 3, pp. 243–247, Sep. 2018.