id	keyword
brj-23097	wood
brj-23097	treatment
brj-23097	copper
brj-23097	microwave
brj-23097	samples
brj-23097	impregnation
brj-23097	post
brj-23097	et al
brj-23097	acq
brj-23097	energy
brj-23097	leaching
brj-23097	doi
brj-23097	intensity