@Article{zbMATH04115109,
Author = {Adalberto P. {Bergamasco} and Jorge A. {Gerszonowicz} and Gerson {Petronilho}},
Title = {{On the regularity up to the boundary in the Dirichlet problem for degenerate elliptic equations}},
FJournal = {{Transactions of the American Mathematical Society}},
Journal = {{Trans. Am. Math. Soc.}},
ISSN = {0002-9947; 1088-6850/e},
Volume = {313},
Number = {1},
Pages = {317--329},
Year = {1989},
Publisher = {American Mathematical Society (AMS), Providence, RI},
Language = {English},
MSC2010 = {35D10 35J70 35J25 35S99},
Zbl = {0681.35021}
}