@phdthesis{Knöfel2000,
author = {Knöfel, Thomas},
year = {2000},
title = {Röntgenstrukturanalyse der 5'-Nucleotidase aus Escherichia coli mit
dinuklearem Metallzentrum},
type = {Dissertation},
url = "http://dx.doi.org/10.17169/refubium-9673",
}