id	keyword
brj-23270	paper
brj-23270	straw
brj-23270	wheat
brj-23270	calendering
brj-23270	wheat straw
brj-23270	pulp
brj-23270	eucalyptus
brj-23270	base
brj-23270	properties
brj-23270	iso
brj-23270	din
brj-23270	permeability
brj-23270	fig