information about Pigging field
Field Hierarchy
| Parent | |||
|---|---|---|---|
Computer science 61.9M papers | Chemistry 28.9M papers | Engineering 25M papers | Organic chemistry 12.9M papers |
Environmental science 8.8M papers | Programming language 7.6M papers | Operating system 6.4M papers | Mechanical engineering 5.5M papers |
Environmental engineering 971k papers | Pipeline (software) 107k papers | ||
| Current | |||
Pigging 1,452 papers | |||
| Child | |||
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History