TY  - JOUR
AU  - Qian, Guoyou
TI  - On the sum of reciprocals of least common multiples
JO  - Comptes Rendus. Mathématique
PY  - 2017
SP  - 1127
EP  - 1132
VL  - 355
IS  - 11
PB  - Elsevier
UR  - http://www.numdam.org/articles/10.1016/j.crma.2017.10.015/
DO  - 10.1016/j.crma.2017.10.015
LA  - en
ID  - CRMATH_2017__355_11_1127_0
ER  -