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. 2023 Jan 13;85:101510. doi: 10.1016/j.seps.2023.101510

Table 2.

Variable coding.

HSC features CoT features
S1: Resilience S6: Decentralization S10: Powerful transaction
S2: Localization S7: Persistency S11: Tracking and identification
S3: Reverse logistics S8: Anonymity S12: Real-time analysis
S4: End-to-end visibility S9: Auditability S13: Authentication
S5: Digitization