@article{CRMATH_2014__352_12_1039_0,
     author = {Chen, Zongbin},
     title = {Geometric construction of generators of {CoHA} of doubled quiver},
     journal = {Comptes Rendus. Math\'ematique},
     pages = {1039--1044},
     publisher = {Elsevier},
     volume = {352},
     number = {12},
     year = {2014},
     doi = {10.1016/j.crma.2014.09.025},
     language = {en},
     url = {http://www.numdam.org/articles/10.1016/j.crma.2014.09.025/}
}