@inproceedings{923dc9b68c2f4e5b9badebe12963d99e,
title = "Aggregated Wind Power Production and Smoothing of Hourly Wind Variations in the Nordic Countries",
author = "Hannele Holttinen and Per N{\"o}rg{\aa}rd",
note = "CD-ROM, no ISBN/ISSN located; European Wind Energy Conference and Exhibition, EWEC 2004 ; Conference date: 22-11-2004 Through 25-11-2004",
year = "2004",
language = "English",
booktitle = "Proceedings of the European Wind Energy Conference & Exhibition 2004",
publisher = "European Wind Energy Association (EWEA)",
address = "Belgium",
}