@phdthesis{Bartnik2002,
author = {Bartnik, Hans-Christian},
year = {2002},
title = {Untersuchungen zum serologischen Nachweis der Sarcoptes-Räude beim Rotfuchs
(Vulpes vulpes) in Berlin},
type = {Dissertation},
url = "http://dx.doi.org/10.17169/refubium-4244",
}