High-J CO survey of low-mass protostars observed with Herschel-HIFIDOI: info:10.1051/0004-6361/201220849v. 556EDP Sciences89
Yildiz, U. A., Kristensen, L. E., van Dishoeck, E. F., San José-García, I., Karska, A., Harsono, D., Tafalla, M., Fuente, A., Visser, R., Jørgensen, J. K., and Hogerheijde, M. R. 2013. "High-J CO survey of low-mass protostars observed with Herschel-HIFI." Astronomy and Astrophysics, 556 89. https://doi.org/10.1051/0004-6361/201220849.