BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN TZ:+00 BEGIN:VEVENT DTSTART:20150615T000000Z DTEND:20150615T000000Z SUMMARY:IInd INTERNATIONAL SCIENTIFIC CONFERENCE "REFERENCE MATERIALS IN MEASUREMENT AND TECHNOLOGY": Oral abstract deadline due before 15th June 2015 LOCATION:Chamber theatre ,Ekaterinburg,Russian Federation END:VEVENT END:VCALENDAR