@article{Menne2012a,
author = {Menne, M.J. and Durre, I. and Vose, R.S. and Gleason, B.E. and Houston, T.G.},
title= {An overview of the global historical climatology network-daily database},
year = {2012a},
doi = {10.1175/JTECH-D-11-00103.1},
volume = {29},
number = {7},
pages = {897--910},
}