Русский ⇄ Английский Болгарский +

бесспорно установлено, что ударения
общ.	it is established beyond controversy that; it is established beyond controversy that
юр.	it is well established that (Alexander Matytsin); it is well-settled (Alexander Matytsin)
... бесспорно установлено, что
Макаров.	it is established beyond controversy that