1. Yu.P.Gerasimov, Yu.F.Maidanik, Yu.E.Dolgirev, Y.M.Kiseev. 'Antigravitational Heat Pipe-Development, Experimental and Analytical Investigation', 5th International Heat Pipe Conference, May 14-17, 1984, Tsukuba, Japan.
2. P.I.Stenger. 'Experimental Feasibility Study of Water Filled Capillary-Pumped Heat-Transfer Loop', NASA TM X-1330, NASA Lewis Research Center, Cleveland, Ohio, 1366.
3. E.J.Kroliczek, J.Ku, S.Ollendorf. 'Design, Development and Test of a Capillary Pump Loop Heat Pipe', Paper No. 34-1720, AIAA 19th Thermophysical Conference, Srowmass, Colorado, June 25-28, 1984.
4. J.Ku, E.J.Kroliczek, R.KcIntoch. 'Capillary Pumped Loop Technology Development, 6th International Heat Pipe Conference, May 25-26, 1987, Grenoble, France.
5. H.Kreeb, H.G.Wulz; 'Two-Phase Thermal Systems for Space Applications-European Development and Test Results', SAE Techn. Pap. Ser. No.871459, 1987.