Krylov, N. V., & Buzytsky, P. L. (1987). Nonlinear elliptic and parabolic equations of the second order. Dordrecht ; Boston: Norwell, MA, U.S.A.: D. Reidel Pub. Co. ; Sold and distributed in the U.S.A. and Canada by Kluwer Academic Publishers.
Παραπομπή Chicago StyleKrylov, N. V., and P. L. Buzytsky. Nonlinear Elliptic and Parabolic Equations of the Second Order. Dordrecht ; Boston: Norwell, MA, U.S.A.: D. Reidel Pub. Co. ; Sold and distributed in the U.S.A. and Canada by Kluwer Academic Publishers, 1987.
Παραπομπή MLAKrylov, N. V., and P. L. Buzytsky. Nonlinear Elliptic and Parabolic Equations of the Second Order. Dordrecht ; Boston: Norwell, MA, U.S.A.: D. Reidel Pub. Co. ; Sold and distributed in the U.S.A. and Canada by Kluwer Academic Publishers, 1987.