Eur. J. Entomol. 105: 313–328, 2008
http://www.eje.cz/scripts/viewabstract.php?abstract=1333
ISSN 1210-5759 (print), 1802-8829 (online)
How small you can go: Factors limiting body miniaturization in winged insects
with a review of the pantropical genus Discheramocephalus and description of
six new species of the smallest beetles (Pterygota: Coleoptera: Ptiliidae)