The blue compact dwarf galaxy I Zw 18: A comparative study of its low-surface-brightness componentP. Papaderos, Y. I. Izotov, T. X. Thuan, K. G. Noeske, K. J. Fricke, N. G. Guseva and R. F. GreenA&A, 393 2 (2002) 461-483DOI: https://doi.org/10.1051/0004-6361:20021023
