1. Stingh Kunwar, P., Dinesh, M., and Sarita, S., Chemosphere, 2004, vol. 55, no. 2, pp. 227–255.
2. Ahn, Y.-H. and Choi, H.-C., Water Sci. and Technol., 2004, vol. 50, no. 9, pp. 245–253.
3. Kalyuzhnyi, S.V., Biotekhnologiya, 2008, no. 3, pp. 3–12.
4. Systema vodovidvedennya Ukrainy (za maeriialamy Natsional’noi dopovidi shchodo yakosti pytnoi vody ta stanu pytnogo vodopostachannya Ukrainy) (System of Water Disposal (by the Materials of the National Report as to Quality of Drinking Water and the State of drinking Water Supply of Ukraine), Montazh + Tekhnologiya, 2005, no. 4, pp. 86–89.
5. Yevilevich, A.Z. and Yevilevich, M.A., Yutilizatsiya osadkov stichnykh vod (Utilization of Wastewater Sediments), Leningrad: Stroiizdat, Leningr. Ond-nie, 1988.