@article{article, title  = {{A note on the approximability of deepest-descent circuit steps}},

 publisher = {{Elsevier BV}},

 url = {{http://dx.doi.org/10.1016/j.orl.2021.02.003 }},

 year = {{2021}},

 month = {{5}},

 author = {{Borgwardt S and Brand C and Feldmann AE and Koutecký M}},

 doi = {{10.1016/j.orl.2021.02.003}},

 volume = {{49}},

 journal = {{Operations Research Letters}},

 issue = {{3}},

 pages = {{310-315}},

 note = {{Accessed on 2024/10/23}}}