id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ajceb-3537	Abdi, Adel; Lind, Hans; Birgisson, Björn	Payment mechanisms for winter road maintenance services	2013	14	.pdf	application/pdf	7510	283	46	Only for salt consumption control during winter Table 3 International benchmarking of winter road maintenance contracts Due to the limited response to the benchmarking survey, it is uncertain to what extent WI is used in other countries. In countries with severe winters, a major portion of the annual budget for road maintenance is allocated to winter road maintenance.	cache/ajceb-3537.pdf	txt/ajceb-3537.txt