SOFIA/GREAT observations of OD and OH rotational lines towards high-mass star forming regions T. Csengeri, F. Wyrowski, K. M. Menten, H. Wiesemeyer, R. Güsten, J. Stutzki, S. Heyminck and Y. Okada A&A, 658 (2022) A193 Published online: 24 February 2022 DOI: 10.1051/0004-6361/202140577