id	keyword
brj-23730	pellets
brj-23730	content
brj-23730	moisture
brj-23730	moisture content
brj-23730	density
brj-23730	biomass
brj-23730	bamboo
brj-23730	durability
brj-23730	et al
brj-23730	pressure
brj-23730	fiber
brj-23730	fig
brj-23730	camphor
brj-23730	quality
brj-23730	doi
brj-23730	article