Mixed problem for partial differential equations with quasihomogeneous principal part by Gindikin, Semen Grigor'evich, Volevich, Leonid Romanovich fromTranslations of mathematical monographs 0 Type: Book
The method of Newton's polyhedron in the theory of partial differential equations by Gindikin, Semen Grigor'evič, Volevich, Leonid Romanovich 0 Type: Book
