@phdthesis{BJHTUP11_1998__0513__P0_0,
     author = {Hermann, David},
     title = {Homologie symplectique et \'epaisseur de {Gromov} d'un ouvert de type contact restreint},
     series = {Th\`eses d'Orsay},
     publisher = {Universit\'e de Paris-Sud U.F.R. Scientifique d'Orsay},
     number = {513},
     year = {1998},
     language = {fr},
     url = {http://www.numdam.org/item/BJHTUP11_1998__0513__P0_0/}
}