BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN TZ:+00 BEGIN:VEVENT DTSTART:20250909T000000Z DTEND:20250912T000000Z SUMMARY:20th European Symposium on Organic Reactivity (ESOR2025) starts on the 9th September 2025 LOCATION:Centro Culturale 鈥楽an Gaetano鈥�,Padova,Italy END:VEVENT END:VCALENDAR