id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
geusb-8374	Voutchkova, Denitza D; Thomsen, Charlotte T; Claes, Niels; Olsen, Lars A; Thorling, Lærke; Pjetursson, Bjarni; Hansen, Birgitte	Open access nationwide data sets for drinking water hardness at public waterworks and their water supply areas in Denmark	2024	10	.pdf	application/pdf	6894	371	55	https://doi.org/10.34194/geusb.v57.8374 7 of 10 GEUSBULLETIN.ORG on average 1540 waterworks with DW hardness data (2018–2022), which is c. 200 waterworks less than in the period 2013–2017 (n = 1765). (B) histogram showing the number of WSAs and the latest year when DW hardness data are available.	cache/geusb-8374.pdf	txt/geusb-8374.txt