1. O.A.Tsukhanova and G.D.Salamandra, Izv. Akad. Nauk SSSR, OTN, No. 8 (1947).
2. A.P.Baskakov, Z. Sporysh, and Chu-Hsiang, in: Proc. Inter-University Conference on Industrial Power Utilization and Efficiency of Burning Fine-Grain Fuel [in Russian], Sverdlovsk (1959).
3. N.V.Antonishin, V.V.Lushchikov, and L.E.Simchenko, Inzh.-Fiz. Zh.,13, No. 3 (1967).
4. A.P.Baskakov, Inzh.-Fiz. Zh.,12, No. 5 (1967).
5. A.F.Chudnovskii, Heat Transfer in Dispersed Media [in Russian], GITTL (1954).