@article{10_2140_agt_2020_20_1939,
     author = {Cahn, Patricia and Kjuchukova, Alexandra},
     title = {The dihedral genus of a knot},
     journal = {Algebraic and Geometric Topology},
     pages = {1939--1963},
     year = {2020},
     volume = {20},
     number = {4},
     doi = {10.2140/agt.2020.20.1939},
     url = {http://geodesic.mathdoc.fr/articles/10.2140/agt.2020.20.1939/}
}