Voir la notice de l'article provenant de la source Math-Net.Ru
@article{MZM_1990_48_2_a15, author = {V. G. Chirskii}, title = {Global relations}, journal = {Matemati\v{c}eskie zametki}, pages = {123--127}, publisher = {mathdoc}, volume = {48}, number = {2}, year = {1990}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MZM_1990_48_2_a15/} }
V. G. Chirskii. Global relations. Matematičeskie zametki, Tome 48 (1990) no. 2, pp. 123-127. http://geodesic.mathdoc.fr/item/MZM_1990_48_2_a15/