A novel approach for the determination of freshness and identity of trouts by MALDI-TOF mass spectrometry
S. Ulrich, P. Beindorf, B. Biermaier, K. Schwaiger, M. Gareis, C. Gottschalk, Food Control 80 (2017) 281–289.

Direct identification of edible insects by MALDI-TOF mass spectrometry
S. Ulrich, U. Kühn, B. Biermaier, N. Piacenza, K. Schwaiger, C. Gottschalk, M. Gareis, Food Control 76 (2017) 96–101.

Identification of Stachybotrys spp. by MALDI-TOF mass spectrometry
S. Ulrich, B. Biermaier, O. Bader, G. Wolf, R.K. Straubinger, A. Didier, B. Sperner, K. Schwaiger, M. Gareis, C. Gottschalk,   Analytical &; Bioanalytical Chemistryf: A Merger of Fresenius’ Journal of Analytical Chemistry, Analusis and Quimica Analitica 408 (2016) 7565–7581.