Pradhan, P. K., Preethi, B., Ashok, K., Krishna, R. and Sahai, A. K. (2011). “Modoki,
                           Indian Ocean Dipole, and western North Pacific typhoons: Possible implications for
                           extreme events.” Journal Geophys. Res., Vol. 116, D18108, doi:10.1029/2011JD015666.10.1029/2011JD015666Pradhan,
                           P. K., Preethi, B., Ashok, K., Krishna, R. and Sahai, A. K. (2011). “Modoki, Indian
                           Ocean Dipole, and western North Pacific typhoons: Possible implications for extreme
                           events.” Journal Geophys. Res., Vol. 116, D18108, doi:10.1029/2011JD015666.
