de Rooij, J., Zwartkruis, F., Verheijen, M., Cool, R., Nijman, S., Wittinghofer, A., & Bos, J. (1998). Epac is a Rap1 guanine-nucleotide-exchange factor directly activated by cyclic AMP.

de Rooij, J., F. Zwartkruis, M. Verheijen, R. Cool, S. Nijman, A. Wittinghofer, and J. Bos. Epac Is a Rap1 Guanine-nucleotide-exchange Factor Directly Activated by Cyclic AMP. 1998.

de Rooij, J., et al. Epac Is a Rap1 Guanine-nucleotide-exchange Factor Directly Activated by Cyclic AMP. 1998.