Malacologist Meeting in Szögliget, 2013
Malacologist Meeting in Budapest, 2012
Malacologist Meeting in Szögliget, 2011
Malacologist Meeting in Dunasziget, 2009
Statutory meeting of the Hungarian Malacological Society, 2008
Malacologist Meeting in Békéscsaba, 2005
Malacologist Meeting in Sibiu (Nagyszeben, Hermannstadt), 2004
Malacologist Meeting in Békéscsaba, 1986
Malacologist Meeting in Baja, 1982
Field trip (1981)
