pdf	creator	Springer	1
pdf	encrypted	no	1
pdf	files	total	1
pdf	optimized	yes	1
pdf	pages	avg	24
pdf	pages	max	24
pdf	pages	min	24
pdf	pages	total	24
pdf	size	avg	4157736
pdf	size	max	4157736
pdf	size	min	4157736
pdf	size	total	4157736
pdf	type	SHA-256	1
pdf	version	1.4	1