TY  - JOUR
AU  - Stewart, James
TI  - Functions with a Finite Number of Negative Squares
JO  - Canadian mathematical bulletin
PY  - 1972
SP  - 399
EP  - 410
VL  - 15
IS  - 3
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CMB-1972-073-9/
DO  - 10.4153/CMB-1972-073-9
ID  - 10_4153_CMB_1972_073_9
ER  -