| Views | |
| Mixed and mixing systems worldwide: a preface | 122 |
| December 2012 | January 2013 | March 2013 | April 2013 | May 2013 | June 2013 | |
| Mixed and mixing systems worldwide: a preface | 29 | 29 | 4 | 14 | 12 | 10 |
| Views | |
| PER_15_3(2012)_Dolan_preface.pdf | 38 |
| Views | |
| United States of America | 52 |
| China | 22 |
| Canada | 18 |
| Germany | 10 |
| South Africa | 6 |
| Netherlands | 4 |
| Chile | 2 |
| United Kingdom | 2 |
| Russian Federation | 2 |
| Israel | 1 |
| Views | |
| Beijing | 18 |
| Toronto | 18 |
| Redwood City | 17 |
| Sayreville | 13 |
| Seattle | 8 |
| Potchefstroom | 3 |
| Darmstadt | 2 |
| Leipzig | 2 |
| Roodepoort | 2 |
| Santiago | 2 |