@Article{acpd-8-781-2008,
AUTHOR = {Turnbull, D. J. and Parisi, A. V.},
TITLE = {Utilising shade to optimize UV exposure for vitamin D},
JOURNAL = {Atmospheric Chemistry and Physics Discussions},
VOLUME = {8},
YEAR = {2008},
NUMBER = {1},
PAGES = {781--796},
URL = {http://www.atmos-chem-phys-discuss.net/8/781/2008/},
ISSN = {1680-7367}
}