Voir la notice de l'article provenant de la source Math-Net.Ru
@article{FAA_1984_18_1_a5, author = {V. G. Turaev}, title = {A cocycle for the symplectic first chern class and the maslov index}, journal = {Funkcionalʹnyj analiz i ego prilo\v{z}eni\^a}, pages = {43--48}, publisher = {mathdoc}, volume = {18}, number = {1}, year = {1984}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/FAA_1984_18_1_a5/} }
V. G. Turaev. A cocycle for the symplectic first chern class and the maslov index. Funkcionalʹnyj analiz i ego priloženiâ, Tome 18 (1984) no. 1, pp. 43-48. http://geodesic.mathdoc.fr/item/FAA_1984_18_1_a5/