information about Light rail transit field
Field Hierarchy
| Parent | |||
|---|---|---|---|
Engineering 25M papers | Political science 24.5M papers | Law 14.1M papers | Waste management 1.6M papers |
Transport engineering 751k papers | Public transport 111k papers | ||
| Current | |||
Light rail transit 3,726 papers | |||
| Child | |||
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