- Authors: Ameixa OMCC, Honek A, Martinkova Z, Kindlmann P.
- Título: Position of Harmonia axyridis in aphidophagous guilds in the Czech Republic
- Publication Type: oral presentation
- Conference Title: 1st meeting of the IOBC/WPRS Working Group: Benefits and Risks Associated with Exotic Biological Control Agents
- Conference Location: Engelberg, Switzerland
- Conference Date: 2009