| Issue Date | Title | Involved Person(s) |
| 2011 | Biofilme in wassermischbaren Kühlschmierstoffen | Krebs, Walter; Berner, Florian; Rüfenacht, Andrea |
| 2010 | Biofilms in metalworking fluids | Berner, Florian; Inauen, Silvio; Rüfenacht, Andrea; Krebs, Walter |
| 2010 | Biofilms in metalworking fluids | Berner, Florian; Inauen, Silvio; Rüfenacht, Andrea; Krebs, Walter |
| 2010 | Differentiation of escherichia coli grown on various nutrient media by infrared spectroscopy | Inauen, Silvio; Krebs, Walter; Brandl, Helmut |
| 2008 | Short-term dynamic patterns of bioaerosol generation and displacement in an indoor environment | Hitz, Carmen; von Däniken, Astrid; Brandl, Helmut; Krebs, Walter |
| 2008 | A simple test system for assessing biofilm development on different surfaces | Berner, Florian; Maag, Daniela; Ebnöther, Reto; Krebs, Walter |
| 2006 | Bioaerosol formation during grape stemming and crushing | Zollinger, Marc; Krebs, Walter; Brandl, Helmut |
| 2006 | Air as habitat for microorganisms : temporal bioaerosol dynamics and distribution in an indoor environment | von Däniken, Astrid; Brandl, Helmut; Krebs, Walter; Hitz, C |
| 2006 | Bioaerosol formation during grape stemming and crushing | Zollinger, Marc; Brandl, Helmut; Krebs, Walter |
| 2006 | Bioaerosol formation during grape stemming and crushing | Zollinger, Marc; Brandl, Helmut; Krebs, Walter |
| 2004 | Microbial metal mobilization from solids by cyanogenic microorganisms | Faramazi, Mohammad; Pensini, Enrico; Krebs, Walter; Brandl, Helmut |
| 2000 | Reduktion von flüchtigen organischen Kohlenwasserstoffen (VOC) mit dem Biotropfkörperverfahren | Krebs, Walter; Gamp, Edi; Kley-Raymann, Marta; Peter, Gustav; Ruckstuhl, Andreas; Spielmann, Thomas; Brunner, Karl; Hungerbühler, Paul; Graf-Hausner, Ursula |
