Ursa Major’s owner said three explosions took place on the vessel before it went down in international waters off Spain.
The main conceptual idea of the article is that the Russian state-owned company Oboronlogistika believes the sinking of the cargo ship Ursa Major in the Mediterranean Sea was a "terrorist attack".
Although they claim "three consecutive explosions" on the ship led to its sinking, they provide no evidence to support this accusation or identify who might be responsible.