@Article{npg-2019-25,
AUTHOR = {Mu, B. and Li, J. and Yuan, S. and Luo, X. and Dai, G.},
TITLE = {A Parallel Hybrid Intelligence Algorithm for Solving Conditional Nonlinear Optimal Perturbation to Identify Optimal Precursors of North Atlantic Oscillation},
JOURNAL = {Nonlinear Processes in Geophysics Discussions},
VOLUME = {2019},
YEAR = {2019},
PAGES = {1--24},
URL = {https://npg.copernicus.org/preprints/npg-2019-25/},
DOI = {10.5194/npg-2019-25}
}