pdf	creator	Springer	1
pdf	encrypted	no	1
pdf	files	total	1
pdf	optimized	yes	1
pdf	pages	avg	23
pdf	pages	max	23
pdf	pages	min	23
pdf	pages	total	23
pdf	size	avg	2276586
pdf	size	max	2276586
pdf	size	min	2276586
pdf	size	total	2276586
pdf	version	1.6	1