Publication of several up-to-date reports

• "Schimmelfrei? - Yes, you can!" (German)
  Download this report here ca. 4,4MB
• "An end to foul odors"
  Download this report here ca. 90 KB
• "Winter is virus time"
  Download this report here ca. 600 KB
• "Cold-process fumigation as a microbe killer"
  Download this report here ca. 4,4 MB