@article{GDZPPN002081997, title = {Periodicity of p-adic continued fractions.}, journal = {Elemente der Mathematik}, volume = {43}, year = {1988}, pages = {112-116}, zbl = {0701.11066}, url = {http://dml.mathdoc.fr/item/GDZPPN002081997} }
Weger, B.M.M. de. Periodicity of p-adic continued fractions.. Elemente der Mathematik, Tome 43 (1988) pp. 112-116. http://gdmltest.u-ga.fr/item/GDZPPN002081997/