Liu, Z. ., Zhu, X. ., Ma, J. ., Hui Fu, H. ., Zhao, K. ., & Hu, C. . (2021). Fault Diagnosis Knowledge Reasoning of Switching Network in Distributed Generation Based on Petri Net. Distributed Generation &Amp; Alternative Energy Journal, 37(2), 341–360. https://doi.org/10.13052/dgaej2156-3306.37213