@misc{luterbacher_extending_north_2004, 
author={Luterbacher, J.,Xoplaki, E.,Dietrich, D.,Jones, P.D.,Davies, T.D.,Portis, D.,Gonzalez-Rouco, J.F.,Storch, H.v.,Gyalistras, D.,Casty, C.,Wanner, H.},
title={Extending North Atlantic Oscillation reconstructions back to 1500},
year={2004},
howpublished = {journal article},
doi = {https://doi.org/10.1006/asle.2002.0047},
note = {Online available at: \url{https://doi.org/10.1006/asle.2002.0047} (DOI). Luterbacher, J.; Xoplaki, E.; Dietrich, D.; Jones, P.; Davies, T.; Portis, D.; Gonzalez-Rouco, J.; Storch, H.; Gyalistras, D.; Casty, C.; Wanner, H.: Extending North Atlantic Oscillation reconstructions back to 1500. Atmospheric Science Letters. 2004. vol. 2, no. 1-4, 114-124. DOI: 10.1006/asle.2002.0047}}