@article {1588,
	title = {Ecphylus silesiacus (Ratz.) (Hymenoptera, Braconidae), an important elm bark beetle parasitoid.},
	journal = {Agricultural and Forest Entomology},
	volume = {2(1)},
	year = {2000},
	pages = {63-67},
	author = {B. Manojilovic and Zabel, A. and Stankovic, S. and Kostic, M.}
}
@article {1590,
	title = {Additional diet of the parasitoids (Hymenoptera: Braconidae) and the parasitizing of the elm bark beetle (Coleoptera: Scolytidae).},
	journal = {Anzeiger fuer Schaedlingskunde},
	volume = {74(3)},
	year = {2001},
	pages = {66-71},
	author = {B. Manojilovic and Zabel, A. and Stankovic, S. and Kostic, M.}
}
