TY  - JOUR
TI  - Performance estimation of parallel Syste under online and offline preventive maintenance
AU  - AYAGI, H.I.
AU  - WAN, Z.
AU  - YUSUF, I.
AU  - SANUSI, A.
JO  - Sigma Journal of Engineering and Natural Sciences
PY  - 2024
VL  - 42
SP  - 1088
EP  - 1100
DO  - 10.14744/sigma.2024.00090
ER  -