| Views | |
| VLT / Infrared Integral Field Spectrometer Observations of Molecular Hydrogen Lines in the Knots in the Planetary Nebula NGC 7293 (the Helix Nebula) | 292 |
| November 2012 | December 2012 | January 2013 | February 2013 | March 2013 | April 2013 | May 2013 | |
| VLT / Infrared Integral Field Spectrometer Observations of Molecular Hydrogen Lines in the Knots in the Planetary Nebula NGC 7293 (the Helix Nebula) | 12 | 16 | 14 | 11 | 11 | 16 | 28 |
| Views | |
| Ireland | 81 |
| China | 68 |
| United States of America | 67 |
| Japan | 23 |
| Ukraine | 12 |
| Czech Republic | 8 |
| Russian Federation | 6 |
| Germany | 2 |
| United Kingdom | 2 |
| Netherlands | 2 |
| Views | |
| Gaillimh | 64 |
| Mountain View | 46 |
| Oranmore | 17 |
| Beijing | 16 |
| Prague | 8 |
| Fremont | 6 |
| Houston | 2 |
| Catania | 1 |
| Cherepovets | 1 |
| Horsham | 1 |