Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{JRAM_1979__305_152073, author = {Stephen Pierce and William Watkins}, title = {Isometries of {E2.}}, journal = {Journal f\"ur die reine und angewandte Mathematik}, pages = {60--64}, publisher = {mathdoc}, volume = {305}, year = {1979}, zbl = {0397.15007}, url = {http://geodesic.mathdoc.fr/item/JRAM_1979__305_152073/} }
Stephen Pierce; William Watkins. Isometries of E2.. Journal für die reine und angewandte Mathematik, Tome 305 (1979), pp. 60-64. http://geodesic.mathdoc.fr/item/JRAM_1979__305_152073/