Steganography and steganalysis in voice-over IP scenarios: operational aspects and first experiences with a new steganalysis tool set. - Jana Dittmann; Danny Hesse; Reyk Hillert (Security, Steganography, and Watermarking of Multimedia Contents, 2005)

Design and evaluation of steganography for voice-over-IP. - Christian Krätzer; Jana Dittmann; Thomas Vogel 002; Reyk Hillert (ISCAS, 2006)

Design und Evaluierung von Steganographie für Voice-over-IP. - Thomas Vogel 002; Jana Dittmann; Reyk Hillert; Christian Krätzer (Sicherheit, 2006)

Interactive, Graph-based Visual Analysis of High-dimensional, Multi-parameter Fluorescence Microscopy Data in Toponomics. - Steffen Oeltze; Wolfgang Freiler; Reyk Hillert; Helmut Doleisch; Bernhard Preim; Walter Schubert (IEEE Trans. Vis. Comput. Graph., 2011)

Visualization and Exploration of 3D Toponome Data. - Steffen Oeltze; Paul Klemm; Reyk Hillert; Bernhard Preim; Walter Schubert (VCBM, 2012)

Interactive Labeling of Toponome Data. - Steffen Oeltze-Jafra; Franz Pieper; Reyk Hillert; Bernhard Preim; Walter Schubert (VCBM, 2014)

Imaging cycler microscopy. - Walter Schubert; Andreas Dress; Mika Ruonala; Andreas Krusche; Reyk Hillert; Anne Gieseler; Peter Walden (Proc. Natl. Acad. Sci. USA, 2014)