@article{JRAM_1970__245_151066,
     author = {G.O. Okikiolu},
     title = {On the theory and applications of {Dirichlet} projections.},
     journal = {Journal f\"ur die reine und angewandte Mathematik},
     pages = {149--164},
     publisher = {mathdoc},
     volume = {245},
     year = {1970},
     zbl = {0204.45303},
     url = {http://geodesic.mathdoc.fr/item/JRAM_1970__245_151066/}
}