Khramtsova, M. S.; et al. (May 2013). "Polycyclic aromatic hydrocarbons in spatially resolved extragalactic star-forming complexes". Monthly Notices of the Royal Astronomical Society. 431 (2): 2006–2016. arXiv:1302.4837. Bibcode:2013MNRAS.431.2006K. doi:10.1093/mnras/stt319.
Khramtsova, M. S.; et al. (May 2013). "Polycyclic aromatic hydrocarbons in spatially resolved extragalactic star-forming complexes". Monthly Notices of the Royal Astronomical Society. 431 (2): 2006–2016. arXiv:1302.4837. Bibcode:2013MNRAS.431.2006K. doi:10.1093/mnras/stt319.
Khramtsova, M. S.; et al. (May 2013). "Polycyclic aromatic hydrocarbons in spatially resolved extragalactic star-forming complexes". Monthly Notices of the Royal Astronomical Society. 431 (2): 2006–2016. arXiv:1302.4837. Bibcode:2013MNRAS.431.2006K. doi:10.1093/mnras/stt319.