Figure 1 from European Southern Observatory Very Large Telescope Optical Spectroscopy of BL Lacertae Objects. III. An Extension of the Sample (Image 1 of 4) B. Sbarufatti et al. 2009 AJ 137 337 doi:10.1088/0004-6256/137/1/337 Information: Thank you for downloading this PowerPoint slide from The Astronomical Journal. This slide was designed to be edited; you can: - Remove components (including this text box!) - Resize components - Apply a style or theme - Please remember to include the original article citation information.
Figure 1 from European Southern Observatory Very Large Telescope Optical Spectroscopy of BL Lacertae Objects. III. An Extension of the Sample (Image 2 of 4) B. Sbarufatti et al. 2009 AJ 137 337 doi:10.1088/0004-6256/137/1/337 Information: Thank you for downloading this PowerPoint slide from The Astronomical Journal. This slide was designed to be edited; you can: - Remove components (including this text box!) - Resize components - Apply a style or theme - Please remember to include the original article citation information.
Figure 1 from European Southern Observatory Very Large Telescope Optical Spectroscopy of BL Lacertae Objects. III. An Extension of the Sample (Image 3 of 4) B. Sbarufatti et al. 2009 AJ 137 337 doi:10.1088/0004-6256/137/1/337 Information: Thank you for downloading this PowerPoint slide from The Astronomical Journal. This slide was designed to be edited; you can: - Remove components (including this text box!) - Resize components - Apply a style or theme - Please remember to include the original article citation information.
Figure 1 from European Southern Observatory Very Large Telescope Optical Spectroscopy of BL Lacertae Objects. III. An Extension of the Sample (Image 4 of 4) B. Sbarufatti et al. 2009 AJ 137 337 doi:10.1088/0004-6256/137/1/337 Information: Thank you for downloading this PowerPoint slide from The Astronomical Journal. This slide was designed to be edited; you can: - Remove components (including this text box!) - Resize components - Apply a style or theme - Please remember to include the original article citation information.