@article {2011,
	title = {Approaches to understanding and measuring interdisciplinary scientific research (IDR): A review of the literature},
	journal = {Journal of Informetrics},
	volume = {5},
	year = {2011},
	month = {Jan-01-2011},
	pages = {14 - 26},
	issn = {17511577},
	doi = {10.1016/j.joi.2010.06.004},
	author = {Wagner, Caroline S. and Roessner, J. David and Bobb, Kamau and Klein, Julie Thompson and Boyack, Kevin W. and Keyton, Joann and Rafols, Ismael and B{\"o}rner, Katy}
}
