Planck Collaboration, Abergel, A., Ade, P. A. R., Aghanim, N., Alves, M. I. R., Aniano, G., et al. (2014). Planck intermediate results - XVII. Emission of dust in the diffuse interstellar medium from the far-infrared to microwave frequencies. Astronomy & Astrophysics, 566: A55. doi:10.1051/0004-6361/201323270.