1. V. A. Ioselevich and V. N. Pilipenko, ?Turbulent flow of a fluid with polymer additives in a boundary layer with longitudinal pressure gradient,? DokI. Akad. Nauk SSSR,213, No. 4 (1973).
2. V. A. Ioselevich and V. N. Pilipenko, ?Drag of a flat plate in a polymer solution of variable concentration,? Izv. Akad. Nauk SSSR, Mekh. Zhidk. Gaza, No. 1 (1974).
3. L. I. Sedov, N. G. Vasetskaya, and V. A. Ioselevich, ?Calculation of turbulent boundary layers with polymer additives,? Proc. Intern. Conf. Drag Reduct. Cambridge, 1974, Cranfield, S. A. 1974.
4. S. Hassid and M. Poreh, ?Boundary layer development of polymer solutions in pressure gradients,? Proc. Intern. Conf. Drag Reduct. Cambridge, 1974, Cranfield, S. A. 1974.
5. V. V. Droblenkov and G. I. Kanevskii, ?Construction of a method of calculating a two-dimensional boundary layer in dilute polymer solutions with laminar, transitional, and turbulent flow regions,? Izv. Akad. Nauk SSSR, Mekh. Zhidk. Gaza, No. 3 (1977).