Tol 2240–384 – a new low-metallicity AGN candidateY. I. Izotov, N. G. Guseva, K. J. Fricke, G. Stasińska, C. Henkel and P. PapaderosA&A, 517 (2010) A90DOI: https://doi.org/10.1051/0004-6361/201014390