1. Abbott, P. 1997, Math. J., 7.1
2. Abe, L., Domiciano de Souza, J., Vakili, F., & Gay, J. 2002, A&A, to be published
3. The achromatic phase knife coronagraph
4. Abramowitz, M., & Stegun, I. A. 1970, Handbook of mathematical functions
5. Interferometric apodization of rectangular apertures