@article{10_4064_aa_22_2_207_220,
     author = {William Webb},
     title = {Waring's problem in {GF(q,x)}},
     journal = {Acta Arithmetica},
     pages = {207--220},
     publisher = {mathdoc},
     volume = {22},
     number = {2},
     year = {1972},
     doi = {10.4064/aa-22-2-207-220},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/aa-22-2-207-220/}
}