pdf	creator	Springer	1
pdf	encrypted	no	1
pdf	files	total	1
pdf	optimized	yes	1
pdf	pages	avg	22
pdf	pages	max	22
pdf	pages	min	22
pdf	pages	total	22
pdf	size	avg	540471
pdf	size	max	540471
pdf	size	min	540471
pdf	size	total	540471
pdf	version	1.6	1