@article{10_4064_cm_10_1_137_138,
     author = {Andrzej Schinzel},
     title = {Remarque au travail de {W.} {Sierpi\'nski} sur les nombres $a^{2^{n}}+1$},
     journal = {Colloquium Mathematicum},
     pages = {137--138},
     publisher = {mathdoc},
     volume = {10},
     number = {1},
     year = {1963},
     doi = {10.4064/cm-10-1-137-138},
     language = {fr},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/cm-10-1-137-138/}
}