1 Butterflies along the river Drava LEVENTE, Abraham Butterflies along the river Drava / Levente Abraham, Sandor Farkas. - Kaposvar : Somogy County Museum, 2008. - 59=111 LEV B
2 Bugs : insects : spiders : centipedes : millipedes and other LOWENSTEIN, Frank Bugs : insects : spiders : centipedes : millipedes and other / by Frank Lowenstein and Sherly Lechner. - Cologne : Konnemann, 2000. - 59=111 LOW B
3 The pioneers of the research on the insects of Dalmatia NONVEILLER, Guido The pioneers of the research on the insects of Dalmatia / Guido Nonveiller. - Zagreb : Hrvatski prirodoslovni muzej = Croatian Natural History Museum, 1999. - 59=111 NON P