The phrase 'culmination of this work' is correct and usable in written English.
You could use this phrase to refer to the result of a task or project that has been completed. For example, "We achieved the culmination of this work after months of hard effort and dedication."
"It was the culmination of this work undertaken by Pfizer that led to the drug now known as Xeljanz".
A programme of reintroduction has been underway for the last five years and the release of the fen raft spiders into the wild, supported by the BBC Wildlife Fund, marks the culmination of this work.
His slim comic novel "Der Blindensturz," first published in Germany in 1985, and translated into English by Christopher Middleton, in 1989, as "The Parable of the Blind," reads like the culmination of this work.
Throughout the 1920s and early 1930s Collingwood was also heavily engaged in historical and archaeological work, publishing The Archaeology of Roman Britain in 1930 and several editions of Roman Britain, the culmination of this work was his survey of Roman Britain in Roman Britain and the English Settlements (1936) and his contribution to Tenney Frank's Economic Survey of Ancient Rome (1937).
The culmination of this work is Reshaping the Work-Family Debate: Why Men and Class Matter (Harvard, 2010).
Coming to terms with this project's close is something he struggled with, and he's realized that compiling the best images into book form will be the most appropriate culmination of this work.
The culmination of all this work is something called a "mock draft," a guess at the order of merit in each of the seven rounds (particularly the first).
Hanaialiʻi and Reichel both expressed happiness for being nominated, the latter stating, "This is the culmination of the work of chanters, singers and poetry writers that dates back over a thousand years".
"This commitment is the culmination of the work that so many in our party have already been part of in Government.
This announcement is simply the culmination of that work, while the on-prem users will be seeing these updates for the first time.
Hellboy in Hell may be Mike Mignola's masterpiece, and this second volume collects the culmination of that work.
