Question: The Agderfly AS flight school in Norway utilized which type of twin-turboprop STOL utility aircraft between 1989 and 1992?
Sentence (from "Dominion Skytrader"): The Dominion Skytrader was a Canadian prototype STOL utility aircraft, originally designed by the Dominion Aircraft Corporation in Vancouver, British Columbia, but built in the United States in the early 1970s.
Relevant evidence: No