@article{IM2_2021_85_6_a1,
     author = {L. Babai and K. A. Hansen and V. V. Podolskii and Xiaoming Sun},
     title = {Weights of exact threshold functions},
     journal = {Izvestiya. Mathematics},
     pages = {1039--1059},
     year = {2021},
     volume = {85},
     number = {6},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/IM2_2021_85_6_a1/}
}