@article {steen2014istr,
	title = {ISTR Voluntas Best Paper Award 2014},
	journal = {VOLUNTAS: International Journal of Voluntary and Nonprofit Organizations},
	volume = {25},
	year = {2014},
	pages = {1341{\textendash}1344},
	publisher = {Springer US},
	author = {Steen-Johnsen, Kari and Brandsen, Taco and Greenspan, Itay and Fisher, Julie and Roitter, Mario and Simsek, Ali and Yamauchi, Naoto}
}
