Y Eliashberg,
Filling by holomorphic discs and its applications, from:
"Geometry of low-dimensional manifolds, 2 (Durham, 1989)",
London Math. Soc. Lecture Note Ser. 151, Cambridge Univ. Press
(1990) 45 MR1171908
5
H Geiges, Contact
geometry, from: "Handbook of differential geometry. Vol.
II", Elsevier/North-Holland, Amsterdam (2006) 315 MR2194671
6
D Gilbarg, N S
Trudinger, Elliptic partial differential equations of
second order, Classics in Mathematics, Springer (2001)
MR1814364
7
E Giroux, Géométrie
de contact: de la dimension trois vers les dimensions
supérieures, from: "Proceedings of the International
Congress of Mathematicians, Vol. II (Beijing, 2002)", Higher
Ed. Press (2002) 405 MR1957051
8
M Gromov,
Pseudoholomorphic curves in symplectic manifolds,
Invent. Math. 82 (1985) 307 MR809718
9
D McDuff, D
Salamon, Introduction to symplectic topology, Oxford
Mathematical Monographs, The Clarendon Press Oxford University
Press (1998) MR1698616
10
D McDuff, D
Salamon, $J$–holomorphic curves and symplectic
topology, American Mathematical Society Colloquium
Publications 52, American Mathematical Society (2004) MR2045629
11
M P Muller,
Une structure symplectique sur $\mathbf{R}^6$ avec une
sphère lagrangienne plongée et un champ de Liouville
complet, Comment. Math. Helv. 65 (1990) 623 MR1078102