Bruggemann, A. Max Planck Society;
Pardo, L. A. Max Planck Society;
Stuhmer, W. Max Planck Society;
Pongs, O. Max Planck Society;
https://www.ncbi.nlm.nih.gov/pubmed/7692301 (Any fulltext)
Bruggemann, A., Pardo, L. A., Stuhmer, W., & Pongs, O. (1993). Ether-a-go-go encodes a voltage-gated channel permeable to K+ and Ca2+ and modulated by cAMP. Nature, 365(6445), 445-8. doi:10.1038/365445a0.