@article{JIS_2011__14_9_a0,
     author = {Dorais, Fran\c{c}ois G. and Klyve, Dominic},
     title = {A {Wieferich} prime search up to $6.7 \times  10^{15}$},
     journal = {Journal of integer sequences},
     publisher = {mathdoc},
     volume = {14},
     number = {9},
     year = {2011},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/JIS_2011__14_9_a0/}
}