https://gizmodo.com/the-eu-suppressed-a-300-page-study-that-found-piracy-do-1818629537
origin - https://www.pipiscrew.com/2018/02/the-eu-suppressed-a-300-page-study-that-found-piracy-doesnt-harm-sales/ the-eu-suppressed-a-300-page-study-that-found-piracy-doesnt-harm-sales