@article{SIGMA_2021_17_a74,
     author = {Marc P. Bellon and Enrico I. Russo},
     title = {Resurgent {Analysis} of {Ward{\textendash}Schwinger{\textendash}Dyson} {Equations}},
     journal = {Symmetry, integrability and geometry: methods and applications},
     year = {2021},
     volume = {17},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SIGMA_2021_17_a74/}
}