Fig. 2. Spectral energy distributions [log( /Wm^-2) vs. log( /µm)] of the 27 stars in region "c". The curve represents a 2 black-body fit of the energy distribution. In this diagram, fluxes are corrected for interstellar extinction (see text). Dots represent the IRAS fluxes and open squares the JHKL fluxes measured in this work