TY  - JOUR
AU  - Scourfield, E. J.
TI  - On the divisibility of r2(n)
JO  - Glasgow mathematical journal
PY  - 1977
SP  - 109
EP  - 111
VL  - 18
IS  - 1
UR  - http://geodesic.mathdoc.fr/articles/10.1017/S0017089500003128/
DO  - 10.1017/S0017089500003128
ID  - 10_1017_S0017089500003128
ER  -