BibTex format
@article{Unruh:2012:10.1007/s10712-011-9166-7,
author = {Unruh, YC and Ball, WT and Krivova, NA},
doi = {10.1007/s10712-011-9166-7},
journal = {SURVEYS IN GEOPHYSICS},
pages = {475--481},
title = {Solar Irradiance Models and Measurements: A Comparison in the 220-240 nm wavelength band},
url = {http://dx.doi.org/10.1007/s10712-011-9166-7},
volume = {33},
year = {2012}
}