id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
app01-4447	Kobosil, Martin; Novák, Jan	LEVEL CROSSING SAFETY IN THE CZECH REPUBLIC	2017	4	.pdf	application/pdf	2335	137	60	Level crossings equipped with warning cross Main cause of problems on level crossings equipped only by warning cross are undoubtedly visibility splays, which are very often insufficient. This paper describes safety threats at level crossings according to the different type of security equipment.	cache/app01-4447.pdf	txt/app01-4447.txt