https://www.iac.es/es/ciencia-y-tecnologia/publicaciones/mapping-atomic-and-diffuse-interstellar-band-absorption-across-magellanic-clouds-and
Mapping atomic and diffuse interstellar band absorption across the Magellanic Clouds and the Milky...
Diffuse interstellar bands (DIBs) trace warm neutral and weakly ionized diffuse interstellar medium (ISM).
diffuse interstellar bandthe magellanic clouds
https://www.aanda.org/articles/aa/ref/2007/35/aa7358-07/aa7358-07.html
The CHCN- molecule: carrier of the 8037 diffuse interstellar band? | Astronomy & Astrophysics (A&A)
diffuse interstellar band