E. Knoll: opere
- 1984 Modelling Gross Errors. Some Practical Considerations, University of Waterloo Press, Waterloo, [rif.]
- a cura di: M. Grigoriu
- in: Risk, Structural Engineering and Human Error
- 1986 Checking Techniques, American Society of Civil Engineers, New York, [rif.]
- a cura di: A.S. Nowak
- in: Modelling Human Error in Structural Design and Construction