@article{10_4064_aa_36_4_323_329,
     author = {Gary Mullen},
     title = {Equivalence classes of sets of functions over a finite field},
     journal = {Acta Arithmetica},
     pages = {323--329},
     publisher = {mathdoc},
     volume = {36},
     number = {4},
     year = {1980},
     doi = {10.4064/aa-36-4-323-329},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/aa-36-4-323-329/}
}