@article{AIHPD_2020__7_2_203_0,
     author = {Berghoff, Marko},
     title = {Feynman amplitudes on moduli spaces of graphs},
     journal = {Annales de l{\textquoteright}Institut Henri Poincar\'e D},
     pages = {203--232},
     volume = {7},
     number = {2},
     year = {2020},
     doi = {10.4171/aihpd/84},
     mrnumber = {4109833},
     zbl = {1444.81031},
     language = {en},
     url = {http://archive.numdam.org/articles/10.4171/aihpd/84/}
}