Dr Juergen Schmoll's Outputs (2)

Absolute proper motions for the calibration of the HIPPARCOS proper motion system (1997)
Journal Article
Geffert, M., Klemola, A., Hiesgen, M., & Schmoll, J. (1997). Absolute proper motions for the calibration of the HIPPARCOS proper motion system. Astronomy and astrophysics. Supplement series, 124, 157-161. https://doi.org/10.1051/aas%3A1997186

Morphology of comet C/1995 O1 (Hale-Bopp) - quantitative analysis of the segmented coma in February 1997 (1997)
Presentation / Conference Contribution
Bleul, H., Manthey, E., Juette, M., Pohlen, M., Schmidtobreick, L., Vanscheidt, R., Altmann, M., Sanner, J., Geffert, M., Dieball, A., & Schmoll, J. (1997, December). Morphology of comet C/1995 O1 (Hale-Bopp) - quantitative analysis of the segmented coma in February 1997