@phdthesis{Klug2009,
author = {Klug, Stefanie},
year = {2009},
title = {Morphology and phylogeny of synechodontiform sharks (Chondrichthyes,
Elasmobranchii) with comments on the origin and early evolution of Neoselachii},
type = {Dissertation},
url = "http://dx.doi.org/10.17169/refubium-12226",
}