1. Heat transfer in laminar flow to a non-Newtonian fluid in a round tube;Beek;De Ingeniur,1962
2. The Graetz-Nusselt problem for a power law non-Newtonian fluid;Lyche;Chem. Engng Sci.,1956
3. Heat transfer to flow in a round tube with arbitrary velocity distribution;Whiteman;Trans. Am. Soc. Mech. Engrs,1958
4. Theoretical explanation of heat transfer in the laminar region of a Bingham fluid;Hirai;A.I.Ch.E. Jl.,1959
5. The Graetz-Nusselt problem (with extension) for a Bingham plastic;Wissler,1959