Fei-lynn Barbero Student Assistant Pre-University Name Mr. F.X.H.J. Barbero Telephone +31 71 527 2727 E-mail f.x.h.j.barbero@ha.leidenuniv.nl Student Assistant Pre-University Honours Academy HA Pre-University College Work address Old Observatory Sterrenwachtlaan 11 2311 GW Leiden Contact +31 71 527 2727 f.x.h.j.barbero@ha.leidenuniv.nl No relevant ancillary activities