Strong Lyman continuum emitting galaxies show intense C IV λ1550 emissionD. Schaerer, Y. I. Izotov, G. Worseck, D. Berg, J. Chisholm, A. Jaskot, K. Nakajima, S. Ravindranath, T. X. Thuan and A. VerhammeA&A, 658 (2022) L11DOI: https://doi.org/10.1051/0004-6361/202243149