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IP address: 172.70.178.176 ≠ 172.70.179.121
Time: 2025-03-03T22:38:55Z
URL: https://scholar.google.com/scholar?as_sdt=0%2C39&hl=en&q=The+Research+on+Cost+Estimate+of+Engineering+Maintenance+Based+on+Neural+Networks.