id	keyword
brj-22535	et al
brj-22535	hornification
brj-22535	cellulose
brj-22535	water
brj-22535	bonds
brj-22535	drying
brj-22535	pulps
brj-22535	fiber
brj-22535	solids
brj-22535	doi
brj-22535	softwood