Fig. 12.
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Red-visible spectra of two sources in ECX 6-21. ECX 6-21-03 is a mid A-type YSO in the southern star forming site of the globule. ECX 6-21-14 is an early B-type transitional YSO with a spectrum very similar to that of DR 18-05, located near the position of the peak brightness of the Hα, Brγ, and centimeter radiocontinuum that delineates the contour of the globule.
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