Puga, E.; Hony, S.; Neiner, C.; Lenorzer, A.; Hubert, A.-M.; Waters, L. B. F. M.; Cusano, F.; Ripepi, V.

Spitzer/IRAC view of Sh 2-284. Searching for evidence of triggered star formation in an isolated region in the outer Milky Way

Astronomy and Astrophysics vol. 503, pag. 107