@article{AIF_2003__53_4_997_0,
     author = {Bender, Carl M.},
     title = {Properties of non-hermitian quantum field theories},
     journal = {Annales de l'Institut Fourier},
     pages = {997--1008},
     publisher = {Association des Annales de l{\textquoteright}institut Fourier},
     volume = {53},
     number = {4},
     year = {2003},
     doi = {10.5802/aif.1971},
     mrnumber = {2033507},
     zbl = {1069.81030},
     language = {en},
     url = {http://www.numdam.org/articles/10.5802/aif.1971/}
}