@article{AIHPD_2015__2_2_113_0,
     author = {Cimasoni, David},
     title = {Kac{\textendash}Ward operators, {Kasteleyn} operators, and $s$-holomorphicity on arbitrary surface graphs},
     journal = {Annales de l{\textquoteright}Institut Henri Poincar\'e D},
     pages = {113--168},
     publisher = {EMS Press},
     volume = {2},
     number = {2},
     year = {2015},
     doi = {10.4171/aihpd/16},
     zbl = {1334.82008},
     language = {en},
     url = {http://archive.numdam.org/articles/10.4171/aihpd/16/}
}