Fieldbus Conference FeT'99, Dietrich, D., Neumann, P., & Schweinzer, H. (1999). Fieldbus technology: Systems integration, networking, and engineering ; proceedings of the Fieldbus Conference FeT'99 in Magdeburg, Federal Republic of Germany, September 23-24, 1999. Springer.

Fieldbus Conference FeT'99, Dietmar Dietrich, Peter Neumann, and H. Schweinzer. Fieldbus Technology: Systems Integration, Networking, and Engineering ; Proceedings of the Fieldbus Conference FeT'99 in Magdeburg, Federal Republic of Germany, September 23-24, 1999. New York: Springer, 1999.

Fieldbus Conference FeT'99, et al. Fieldbus Technology: Systems Integration, Networking, and Engineering ; Proceedings of the Fieldbus Conference FeT'99 in Magdeburg, Federal Republic of Germany, September 23-24, 1999. Springer, 1999.