id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
fbem-10688	Deng, Jing	Pricing and Coordination of the Extended Warranty Service Supply Chain that Considers Fairness Concerns	2023	9	.pdf	application/pdf	7681	275	61	1 2 1 2 d r r s m s s r ak p p e p p p w w p                  (26) ( 1)( ( 1)( ) 2 ) d s a e e e k k k e e k k p e e e e                           (23) 	cache/fbem-10688.pdf	txt/fbem-10688.txt