The phrase "he presented at" is correct and usable in written English.
You can use it when you want to say that someone presented information, ideas, or a paper at an event, such as a conference. For example, "John Smith presented at the International Conference of Applied Mathematics last week."
"If NICS doesn't interfere 'in any way' with people's constitutional right to self-defense, doesn't it follow that it would work for the right to vote?" asks Lott's presentation on his proposal, which he presented at the second meeting of the Presidential Advisory Commission on Election Integrity.
Michael Woodford's views can be found in a paper he presented at the Jackson Hole monetary-policy symposium in 2005, "Central-Bank Communication and Policy Effectiveness".
No surprise, then, that Mr. Fleisher rebounded easily from a new setback for a concert he presented at the 92nd Street Y on Saturday night.
What that job is exactly, Dr Spadafora is not sure, but data he presented at the annual meeting of the British Andrology Society, in Leeds, suggest some answers.
Roberts's hard-edged performance at oral argument offers more than just a rhetorical contrast to the rendering of himself that he presented at his confirmation hearing.
That Was The Week That Was, which he presented at the age of 23, was a watershed for British television and society.
Yet the image he presents at the palace in white tie is not conformist so much as surreal.
He was presented at court, and he dedicated his Henriade to Queen Caroline.
He has presented at the 92nd Street Y in New York, the Metropolitan Opera Guild, and the Jung Foundation of New York.
He has presented at numerous conferences in the UK, South America, North America and the Former Soviet Union.
