Voir la notice de l'article provenant de la source Math-Net.Ru
@article{TRSPY_1961_60_a10, author = {N. A. Lebedev}, title = {An application of the area principle to non-overlapping domains}, journal = {Informatics and Automation}, pages = {211--231}, publisher = {mathdoc}, volume = {60}, year = {1961}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/TRSPY_1961_60_a10/} }
N. A. Lebedev. An application of the area principle to non-overlapping domains. Informatics and Automation, Trudy Matematicheskogo Instituta imeni V. A. Steklova, Tome 60 (1961), pp. 211-231. http://geodesic.mathdoc.fr/item/TRSPY_1961_60_a10/