Star Formation in the Orion A Molecular Cloud Y. Shimajiri, R. Kawabe, S. Takakuwa, M. Saito, T. Tsukagoshi, M. Momose, N. Ikeda, E. Akiyama, J.E. Austermann, H. Ezawa et al. (10 more) EAS Publications Series, 52 (2011) 307-308 Published online: 25 November 2011 DOI: 10.1051/eas/1152060