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@article{MZM_2015_98_2_a17, author = {N. A. Tyurin}, title = {On {Lagrangian} {Spheres} in the {Flag} {Variety} $F^3$}, journal = {Matemati\v{c}eskie zametki}, pages = {314--317}, publisher = {mathdoc}, volume = {98}, number = {2}, year = {2015}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MZM_2015_98_2_a17/} }
N. A. Tyurin. On Lagrangian Spheres in the Flag Variety $F^3$. Matematičeskie zametki, Tome 98 (2015) no. 2, pp. 314-317. http://geodesic.mathdoc.fr/item/MZM_2015_98_2_a17/