Sensitivity of Mountain Wave Drag Estimates on Separation Methods and Proposed Improvements. - Procházková, Zuzana; Kruse, Christopher G.; Alexander, M. Joan; Hoffmann, Lars; Bacmeister, Julio T.; Holt, Laura; Wright, Corwin; Sato, Kaoru; Gisinger, Sonja; Ern, Manfred; Geldenhuys, Markus; Preusse, Peter; et al. (Journal of the Atmospheric Sciences, 2023)