@article{SM_1981_40_3_a3,
     author = {A. I. Pavlov},
     title = {On the number of solutions of the equation $x^k=a$ in the symmetric group~$S_n$},
     journal = {Sbornik. Mathematics},
     pages = {349--362},
     year = {1981},
     volume = {40},
     number = {3},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_1981_40_3_a3/}
}