@article{ADM_2014_18_2_a9,
     author = {Roman Popovych},
     title = {On elements of high order in general finite fields},
     journal = {Algebra and discrete mathematics},
     pages = {295--300},
     publisher = {mathdoc},
     volume = {18},
     number = {2},
     year = {2014},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ADM_2014_18_2_a9/}
}