1. Die Wärmeüberstrangung in zylindrischen Grasshichten bei natürlicher Konvektion;Beckmann;Forschung,1931
2. Wärmeabgabe von zylindrischen Flüssigkeitshichten bei naturlicher Konvektion;Kravssold;Forschung,1934
3. Natural convection in horizontal cylindrical annuli;Grigull,1966
4. A new method of correlating heat-transfer coefficients for natural convection in horizontal cylindrical annuli;Itoh;Int. J. Heat Mass Transfer,1970
5. Experimental study on natural convection heat transfer with density inversion of water between two horizontal concentric cylinders;Seki;J. Heat Transfer Trans. ASME,1975