id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
cet-8915		cet-8915		6	.pdf	application/pdf	3248	127	49	In order to determine this parameter, sources emission contemporaneity has to be considered, because hazardous biogas concentrations can be present both near the source and far from the release point (Pietrangeli and Lauri, 2018). Lauri R., Pietrangeli B., Bragatto P.A., 2013, Safe operation of biogas plants in Italy, Chemical Engineering Transactions,32, 199-204, DOI:10.3303/CET1332034.	cache/cet-8915.pdf	txt/cet-8915.txt