id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
essd-487	Taemthong, Wannawit	Selecting Ventilation Fan Capacity for University Classroom Based on Empirical Data	2019	9	.pdf	application/pdf	3761	254	57	Use of visual CO 2 feedback as a retrofit solution for improving classroom air quality. Keywords Carbon dioxide; Classroom; Indoor air quality; Ventilation 1.	cache/essd-487.pdf	txt/essd-487.txt