id	keyword
brj-22716	wood
brj-22716	surface
brj-22716	specimens
brj-22716	weathering
brj-22716	oil
brj-22716	et al
brj-22716	doi
brj-22716	coating
brj-22716	values
brj-22716	water
brj-22716	process
brj-22716	charring
brj-22716	decrease
brj-22716	absorption
brj-22716	article