Литвинець, Є. А., and В. Є. Литвинець. “Efficiency of Phytotherapy in Preventing Exacerbations of Secondary Calculous Pyelonephritis and Metaphylaxis of Urolithiasis”. Health of Man, no. 4(63), Dec. 2017, pp. 30-32, doi:10.30841/2307-5090.4(63).2017.123478.