https://english.iob-evaluatie.nl/documents/videos/2017/12/14/impression-lustrum-symposium-iob-14-december-2017 2020-12-09T15:30:59.157Z Impression lustrum symposium IOB 14 December 2017 Video report of the IOB lustrum symposium 2017. https://www.rovid.nl/bz/alg/2018/bz-alg-20180228-idcx98clt-still-middel.jpg https://www.rovid.nl/bz/alg/2018/bz-alg-20180228-idcx98clt-web-hd.mp4 2020-12-09T15:31:01.894Z