TY  - JOUR
AU  - Wang, Sufang
AU  - Zhang, Wei
TI  - On $k$-orthogonal factorizations in networks
JO  - RAIRO. Operations Research
PY  - 2021
SP  - 969
EP  - 977
VL  - 55
IS  - 2
PB  - EDP-Sciences
UR  - https://www.numdam.org/articles/10.1051/ro/2021037/
DO  - 10.1051/ro/2021037
LA  - en
ID  - RO_2021__55_2_969_0
ER  -