Freyberg, M. J. High Energy Astrophysics, MPI for Extraterrestrial Physics, Max Planck Society;
Alcalá, J. M., Wachter, S., Covino, E., Sterzik, M. F., Durisen, R. H., Freyberg, M. J., et al. (2004). Multi-wavelength observations of the star forming region in L1616. Astronomy & Astrophysics, 416, 677-697. doi:10.1051/0004-6361:20034495.