BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN TZ:+00 BEGIN:VEVENT DTSTART:20150601T000000Z DTEND:20150601T000000Z SUMMARY:5-th International Conference Nanomaterials: Applications & Properties’ 2015: Standard registration deadline due before 1st June 2015 LOCATION:Dnister Premier Hotel, Lviv Polytechnic,Lviv,Ukraine END:VEVENT END:VCALENDAR