Lejun Zhang Yuan Li Tianxing Jin Weizheng Wang 0001 Zilong Jin Chunhui Zhao Zhennao Cai Huiling Chen 0001 SPCBIG-EC: A Robust Serial Hybrid Model for Smart Contract Vulnerability Detection. 4621 2022 22 Sensors 12 https://doi.org/10.3390/s22124621 db/journals/sensors/sensors22.html#ZhangLJWJZCC22