@article{MOMA_1986__101_178266,
     author = {Alexander Aigner},
     title = {\"Uber {Primzahlen,} nach denen (fast) alle {Fermatschen} {Zahlen} quadratische {Nichtreste} sind.},
     journal = {Monatshefte f\"ur Mathematik},
     pages = {85--94},
     publisher = {mathdoc},
     volume = {101},
     year = {1986},
     zbl = {0584.10003},
     url = {http://geodesic.mathdoc.fr/item/MOMA_1986__101_178266/}
}