| Views | |
| Identical price categories in oligopolistic markets. Innocent behaviour or collusive practice? | 369 |
| May 2012 | June 2012 | July 2012 | August 2012 | September 2012 | October 2012 | November 2012 | December 2012 | January 2013 | February 2013 | March 2013 | May 2013 | |
| Identical price categories in oligopolistic markets. Innocent behaviour or collusive practice? | 8 | 5 | 6 | 3 | 6 | 4 | 9 | 10 | 26 | 7 | 3 | 1 |
| Views | |
| Italy | 248 |
| United States of America | 36 |
| China | 33 |
| France | 10 |
| Russian Federation | 8 |
| Luxembourg | 2 |
| Spain | 1 |
| Ukraine | 1 |
| Views | |
| Rome | 246 |
| Beijing | 29 |
| Roubaix | 10 |
| Moscow | 8 |
| Romeo | 6 |
| Spring | 6 |
| Seattle | 5 |
| Cypress | 4 |
| Houston | 4 |
| Missouri City | 2 |