@article{8c0d1a232e8248fe87e4e7bf0a08b51d,
title = "Link crossing number is NP-hard",
keywords = "computational complexity, crossing number, Link, NP-hard",
author = "\{De Mesmay\}, Arnaud and Marcus Schaefer and Eric Sedgwick",
note = "Publisher Copyright: {\textcopyright} 2020 World Scientific Publishing Company.",
year = "2020",
month = may,
day = "1",
doi = "10.1142/S0218216520500431",
language = "English",
volume = "29",
journal = "Journal of Knot Theory and its Ramifications",
issn = "0218-2165",
number = "6",
}