information about Bark (sound) field
Field Hierarchy
Parent | |||
---|---|---|---|
Biology 36.5M papers | Physics 33.5M papers | Geography 13.3M papers | Ecology 8.2M papers |
Acoustics 2.9M papers | Forestry 847k papers | ||
Current | |||
Bark (sound) 47.8k papers | |||
Child | |||
Bark beetle 6,285 papers | Dendroctonus 1,897 papers |
Trends
Notes
History