Rhodes, J. D., Massey, R. J., Albert, J., Collins, N., Ellis, R. S., Heymans, C., Gardner, J. P., Kneib, J.-P., Koekemoer, A., Leauthaud, A., Mellier, Y., Refregier, A., Taylor, J. E., & Van Waerbeke, L. (2007). The stability of the point-spread function of the advanced camera for surveys on the Hubble Space Telescope and implications for weak gravitational lensing. Astrophysical Journal Supplement, 172(1), 203-218. https://doi.org/10.1086/516592