Another Try at Forecasting El Nino: There are signs in the Pacific Ocean, and in some mathematical models, that an El Nino is on the way, but most experts remain cautious.

@article{Kerr1986AnotherTA,
  title={Another Try at Forecasting El Nino: There are signs in the Pacific Ocean, and in some mathematical models, that an El Nino is on the way, but most experts remain cautious.},
  author={Richard A. Kerr},
  journal={Science},
  year={1986},
  volume={232 4747},
  pages={155}
}