TY  - JOUR
AU  - Xingwu Xia
AU  - Yongke Qu
AU  - Guoyou Qian
TI  - A characterization of sequences with the minimum number of $k$-sums modulo $k$
JO  - Colloquium Mathematicum
PY  - 2014
SP  - 51
EP  - 56
VL  - 136
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/cm136-1-5/
DO  - 10.4064/cm136-1-5
LA  - en
ID  - 10_4064_cm136_1_5
ER  -