@article{FAA_1985_19_1_a19,
     author = {L. E. Faibusovich},
     title = {Existence and uniqueness of extremal solutions of the {Riccati} equation, and symplectic geometry},
     journal = {Funkcionalʹnyj analiz i ego prilo\v{z}eni\^a},
     pages = {85--86},
     publisher = {mathdoc},
     volume = {19},
     number = {1},
     year = {1985},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/FAA_1985_19_1_a19/}
}