@article{10_37236_9607,
     author = {Robert Luko\v{t}ka},
     title = {Determining the circular flow number of a cubic graph},
     journal = {The electronic journal of combinatorics},
     year = {2021},
     volume = {28},
     number = {1},
     doi = {10.37236/9607},
     zbl = {1459.05109},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/9607/}
}