Labbé, I., Frankx, M., Rudnick, G., Förster Schreiber, N. m., Rix, H.-W., Moorwood, A., et al. (2003). Ultradeep near-infrared Isaac observations of the Hubble deep field south: observations, reduction, multicolor catalog, and photometric redshifts. The Astronomical Journal, 125(1767), 1107-1123. Retrieved from http://www.journals.uchicago.edu/AJ/journal/issues/v125n3/202373/brief/202373.abstract.html.