The phrase "at that workshop" is correct and usable in written English.
You can use it to refer to a specific workshop that has been previously mentioned or is known to the reader.
Example: "I learned a lot about effective communication at that workshop."
Alternatives: "during that seminar" or "in that session".
Perhaps if Javid had been a pupil at that workshop his political ascent would have been even more swift.
At that workshop, opponents, including some scientists, argued that studying embryonic stem cells was not necessary because an alternative existed: so-called adult stem cells, which are derived from blood, bone marrow, fat and other tissues.
All the chapters except the Introduction were presented as papers at that workshop.
One proposal at that workshop suggested that a road-mapping exercise could be conducted for SynBio in global health (Johnson [2012]), similar to what has been seen in the case of information communication technologies and semi-conductors (Schaller [2004]).
This review is derived from discussions at that workshop.
Finally the team developed a series of scripts to structure discussion at that workshop.
Bill Ypsilantis, a soil scientist at the bureau who organized that workshop, said the new interface met an important need for access to G.I.S. data.
Parents in Guatemala repeatedly revealed that workshops at the community level are the best way to increase their awareness and knowledge of vaccinations [ 37].
At the workshop that launched this program, Falle said that some people in the sex industry engage in survival sextrading sex for food, a place to sleep, alcohol, drugs, or the feeling that they are loved.
There was agreement at the workshop that outcome measures for preclinical testing in RTT models should involve phenotypes that are robust and reproducible, and ideally possess good construct and face validity with corresponding RTT disease phenotypes in humans.
"At the end of that workshop," Mr. Cremo said, "Peter Gelb turned to me and said, 'I think we should do it.' The big hall, a new production.
