Anderson, Robin, Shuliang Bai, Fidel Barrera-Cruz, Éva Czabarka, Giordano Da Lozzo, Natalie L. F. Hobson, Jephian C.-H. Lin, Austin Mohr, Heather C. Smith, László A. Székely, and Hays Whitlatch. 2018. “Analogies Between the Crossing Number and the Tangle Crossing Number”. The Electronic Journal of Combinatorics 25 (4), P4.24. https://doi.org/10.37236/7581.