The phrase "also established that the" is correct and usable in written English.
It can be used when discussing findings or conclusions that build upon previous information or research.
Example: "The study also established that the new treatment significantly improved patient outcomes."
Alternatives: "also determined that the" or "also found that the".
But the ruling also established that the government has final say over India's natural resources.
The Guardian has also established that the FSA has been unable to trace all the horses slaughtered in the UK that tested positive for bute last year.
Marshall has also established that the cellars regularly flooded disastrously: he began his own work in the building standing in a foot of foetid water.
The documents also established that the companies exchanged confidential lists of superrich collectors who were not to be charged commissions at all.
The Guardian has also established that the investors have placed ownership of the flats in an offshore Channel Islands company, in a move that could allow them to avoid paying UK tax on capital gains, levied as corporation tax.
Echoing the complaints of British businessmen about Whitehall's tendency to "gold-plate" European directives, the survey also established that the British government was the poorest at enforcing legislation sensibly.The poll hit a nerve.
And those hearings also established that the Titanic had set sail with space on its lifeboats for only a third of the people on board and that there had been no drills on how to evacuate.
It also established that the 35-hour limit could similarly be raised at any of its 105 German units whose viability had been threatened.This success has been hailed by some commentators as a breakthrough in German labour relations.
The joint investigation has also established that the NHS will be charged about three times as much as staff would earn for electricians, joiners and plumbers employed by the private contractors building and running new mental health facilities at the Royal Edinburgh hospital.
Finally, we also established that the method is convergent of first order in time and second order in space.
It is also established that the fungal/yeast species generates metal nanoparticles with broad size distribution (Kitching et al. 2014).
