@article{10_4064_aa8566_3_2017,
     author = {Mohamed Anwar and Francesco Pappalardi},
     title = {On simultaneous primitive roots},
     journal = {Acta Arithmetica},
     pages = {35--43},
     publisher = {mathdoc},
     volume = {180},
     number = {1},
     year = {2017},
     doi = {10.4064/aa8566-3-2017},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/aa8566-3-2017/}
}