BoB 2002: Leiden, the Netherlands
FOURTH INTERNATIONAL CONFERENCE ON THE BIOLOGY OF BUTTERFLIES: 23–27 MARCH 2002, LEEUWENHORST, LEIDEN, THE NETHERLANDS.
Hosted by the Leiden University.
Organisers: Paul Brakefield (Leiden University).
See further details in: Brakefield, P. M. (2010). History of the Conference. 2002 – Leiden.