@article{AIF_1959__9__293_0, author = {Doob, J. L.}, title = {A non probabilistic proof of the relative {Fatou} theorem}, journal = {Annales de l'Institut Fourier}, pages = {293--300}, publisher = {Institut Fourier}, volume = {9}, year = {1959}, doi = {10.5802/aif.93}, zbl = {0095.08203}, mrnumber = {22 #8233}, language = {en}, url = {http://www.numdam.org/articles/10.5802/aif.93/} }