id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
humanimalia-9613	Marchesini, Roberto	What is Philosophical Ethology?	2017	23	.pdf	application/pdf	10137	426	41	The problem of animal subjectivity. In the past century, research on animal subjectivity has faced several obstacles.	cache/humanimalia-9613.pdf	txt/humanimalia-9613.txt