Posted on August 21, 2009January 18, 2021 by iPLEXHigh Precision Isotope Measurements in Young Stellar Objects: Analogues for CO Self-Shielding in the Early Solar System. Smith, R., Pontoppidan, K., Young, E., Morris, M. and van Dishoek, E. Ap. J., 701, 163-175 (2009). Follow Iplex