TY - RPRT TI - Concurrent Real Time Engineering Via the Fedrik Work Environment: Helping Engineers Produce Their Products by Structuring their Access to Relevant Information AU - Volk, S. AU - Wheeler, R. AU - Wilkinson, B. AU - Jones, M. AU - Birgel, S. PY - 2000 UR - https://ntrs.nasa.gov/citations/20060032624 ID - 20060032624 ER -