id	keyword
ddj-202	tgd
ddj-202	quantum
ddj-202	pitkänen
ddj-202	dna
ddj-202	self
ddj-202	time
ddj-202	journal
ddj-202	decipher
ddj-202	gersching
ddj-202	vision
ddj-202	articles
ddj-202	surfaces
ddj-202	correspond
ddj-202	robots