Odonatological publications by Matti Hämäläinen
List of new Odonata species and genera named by Matti Hämäläinen
Additions to the catalogue of Odonata eponyms published by Matti Hämäläinen in IDF‐Report 92 (2016) IDF‐Report 92 (2016)
Books by Sami Karjalainen