@article{AIF_2003__53_4_1259_0,
     author = {Zinn-Justin, Jean},
     title = {From multi-instantons to exact results},
     journal = {Annales de l'Institut Fourier},
     pages = {1259--1285},
     year = {2003},
     publisher = {Association des Annales de l'Institut Fourier},
     volume = {53},
     number = {4},
     doi = {10.5802/aif.1979},
     mrnumber = {2033515},
     zbl = {1073.81043},
     language = {en},
     url = {https://www.numdam.org/articles/10.5802/aif.1979/}
}