@article{EMJ_2017_8_3_a3,
     author = {A. A. Arutyunov and S. E. Zhukovskiy},
     title = {Existence of the $n$-th root in finite-dimensional power-associative algebras over reals},
     journal = {Eurasian mathematical journal},
     pages = {28--35},
     publisher = {mathdoc},
     volume = {8},
     number = {3},
     year = {2017},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/EMJ_2017_8_3_a3/}
}