| 2017 - 276 pagina’s
Includes the Actas of the society. | |
| 2015 - 278 pagina’s
Includes the Actas of the Society. | |
| 2014 - 290 pagina’s
Includes the Actas of the Society. | |
| 2013 - 292 pagina’s
Includes the Actas of the Society. | |
| 2012 - 280 pagina’s
Includes the Actas of the Society. | |
| 2012 - 280 pagina’s
Includes the Actas of the Society. | |
| 2011 - 298 pagina’s
Includes the Actas of the Society. | |
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