1. I. N. Rozengauz, Rotating Regenerative Water Heaters [in Russian], Khimiya, Leningrad (1971).
2. A. G. Kuznetsov, A. V. Rudenko, and A. M. Tsirlin, Optimum control in thermodynamic systems with sources of fi nite heat capacity, Avtom. Telemekh., No. 6, 42–49 (1985).
3. V. A. Mironova and A. M. Tsirlin, Limiting possibilities and optimum organization of regenerative heat transfer, Teploénergetika, No. 2, 32–36 (1987).
4. R. J. Krane, A second law analysis of the optimum design and operation of thermal energy storage systems, Int. J. Heat Mass Transf., 30, No. 1, 13–20 (1987).
5. A. M. Tsirlin, Ideal heat exchange systems, J. Eng. Phys. Thermophys., 90, No. 5, 783–793 (2017).