Multivariate statistics applied to the evaluation of environmental and chemical data sources. - Kristina Voigt; Gerhard Welzl; Gerda Rediske (Online Inf. Rev., 2000)

Applying the Concept of Partially Ordered Sets on the Ranking of Near-Shore Sediments by a Battery of Tests. - Rainer Brüggemann; Efraim Halfon; Gerhard Welzl; Kristina Voigt; Christian E. W. Steinberg (J. Chem. Inf. Comput. Sci., 2001)

Chemical databases: an overview of selected databases and evaluation methods. - Kristina Voigt; Gerhard Welzl (Online Inf. Rev., 2002)

Order Theoretical Tools for the Evaluation of Complex Regional Pollution Patterns. - Rainer Brüggemann; Gerhard Welzl; Kristina Voigt (J. Chem. Inf. Comput. Sci., 2003)

Deducing corticotropin-releasing hormone receptor type 1 signaling networks from gene expression data by usage of genetic algorithms and graphical Gaussian models. - Dietrich Trümbach; Cornelia Graf; Benno Pütz; Claudia Kühne; Marcus Panhuysen; Peter Weber; Florian Holsboer; Wolfgang Wurst; Gerhard Welzl; Jan M. Deussing (BMC Syst. Biol., 2010)