1. Synergies among the IAU Offices. Issue Volume 14:Issue A30(2018) (August 2018) Authors: Govender, Kevin; Cheung, Sze-Leung; Aretxaga, Itziar; Engvold, Oddbjørn Editors: Lago, Maria Teresa Journal: Proceedings of the International Astronomical Union Issue: Volume 14:Issue A30(2018) Page Start: 563 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. The Parallel Worlds of Christoph Scheiner and Galileo Galilei. (August 2016) Authors: Engvold, Oddbjørn; Zirker, Jack B. Journal: Journal for the history of astronomy Issue: Volume 47:Number 3(2016:Aug.) Page Start: 332 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗