Toward gas exhaustion in the W51 high-mass protoclusters
A. Ginsburg, W. M. Goss, C. Goddi, R. Galván-Madrid, J. E. Dale, J. Bally, C. D. Battersby, A. Youngblood, R. Sankrit, R. Smith, J. Darling, J. M. D. Kruijssen and H. B. Liu
A&A, 595 (2016) A27
DOI: https://doi.org/10.1051/0004-6361/201628318