1. On the boundary behavior of minimal surfaces;Lewy,1951
2. A note on harmonic functions and a hydrodynamical application;Lewy,1952
3. Partial Differential Equations;Garabedian,1964
4. Parabolic equations in one space variable and the non-characteristic Cauchy problem;Hill;Commun. Pure Appl. Math.,1967
5. Existence and differentiability of the solution of a two-phase Stefan problem for quasi-linear parabolic equations;Li-Shang;Chinese Math.,1965