Krylov, N. V. (2008). Lectures in Elliptic and Parabolic Equations in Sobolev spaces. American Mathematical Society.
Chicago-čujuhus (17. p.)Krylov, Nikolai Vladimirovich. Lectures in Elliptic and Parabolic Equations in Sobolev Spaces. Providence: American Mathematical Society, 2008.
MLA-čujuhus (9. p.)Krylov, Nikolai Vladimirovich. Lectures in Elliptic and Parabolic Equations in Sobolev Spaces. American Mathematical Society, 2008.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.