A Hubble Space Telescope transit light curve for GJ 436bJ. L. Bean, G. F. Benedict, D. Charbonneau, D. Homeier, D. C. Taylor, B. McArthur, A. Seifahrt, S. Dreizler and A. ReinersA&A, 486 3 (2008) 1039-1046DOI: https://doi.org/10.1051/0004-6361:200810013