%0 Journal Article %A Gowrisankaran, Kohur %T Extreme harmonic functions and boundary value problems %J Annales de l'Institut Fourier %D 1963 %P 307-356 %V 13 %N 2 %I Institut Fourier %U https://doi.org/10.5802/aif.148 %R 10.5802/aif.148 %G en %F AIF_1963__13_2_307_0