Kinetic temperature of massive star-forming molecular clumps measured with formaldehyde - III. The Orion molecular cloud 1
X. D. Tang, C. Henkel, K. M. Menten, F. Wyrowski, N. Brinkmann, X. W. Zheng, Y. Gong, Y. X. Lin, J. Esimbek, J. J. Zhou, Y. Yuan, D. L. Li and Y. X. He
