Ioaa 2024 Resultset. With the approval from elected counsel of the international olympiad on astronomy and astrophysics (ioaa), we are pleased to host the 3rd international olympiad on astronomy and. The event is organized by observatório nacional and will be held in vassouras, state of rio de janeiro, brazil, between august 17th and.
Statutes of international olympiad on astronomy and astrophysics. Registration process, eligibility criteria, selection process, result.
