@book{MSMF_2010_2_120__1_0,
     author = {Chen, Huayi},
     title = {Convergence des polygones de {Harder-Narasimhan}},
     series = {M\'emoires de la Soci\'et\'e Math\'ematique de France},
     publisher = {Soci\'et\'e math\'ematique de France},
     number = {120},
     year = {2010},
     doi = {10.24033/msmf.432},
     mrnumber = {2768967},
     zbl = {1208.14001},
     language = {fr},
     url = {http://archive.numdam.org/item/MSMF_2010_2_120__1_0/}
}