BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN TZ:+00 BEGIN:VEVENT DTSTART:20200531T000000Z DTEND:20200531T000000Z SUMMARY:Design of Experiments for Chemists and Engineers (DoE): Early bird registration deadline due before 31st May 2020 LOCATION:Pullman Hotel Cologne,K枚ln,Germany END:VEVENT END:VCALENDAR