Sadegh, Payman; Madsen, Henrik; Holst, J. Optimal input design for fault detection and diagnosis. Proceedings of the American Control Conference. Vol. Volume 2 IEEE, 1995. p. 1147-1148.

Nielsen, Marinus K.; Carstensen, Niels Jacob; Madsen, Henrik; Poulsen, Niels Kjølstad; Harremo, Poul. Methodologies for the Analysis of Data From Sewersm and Wastewater Treatment Plants. Nordic Seminar on Nitrogen removal from Municipal Wastewater Finland. 1995.

Nielsen, Marinus K.; Carstensen, Jacob; Madsen, Henrik; Poulsen, Niels Kjølstad; Harremoës, Poul. Methodologies for the Analysis of Data from Sewers and Wastewater Treatment Plants. Proceedings of Nordic Seminar on Nitrogen removal from Municipal Wastewater. Otaniemi : Helsinki University, 1995.

Sadegh, Payman; Melgaard, Henrik; Madsen, Henrik; Holst, Jan. Optimal experiment design for identification of grey-box models. Proceedings of the American Control Conference. Vol. Volume 1 IEEE, 1994. p. 132-137.

Nielsen, Marinus K.; Madsen, Henrik; Carstensen, Niels Jacob. Identification and Control of Nutrient Removing Processes in Wastewater Treatment Plants. In: Proceedings of the IEEE Conference on Control Applications, Vol. 2, 1994, p. 1005-1010.

Holst, Jan; Holst, Ulla; Madsen, Henrik; Melgaard, Henrik. Validation of Grey Box Models. Selected Papers from the 4th IFAC Symposium on Adaptive Systems in Control and Signal Processing. ed. / L. Dugaard; M. M’Saad; I.D. Landau. Pergamon Press, 1992. p. 407-414.

Madsen, Henrik; Nielsen, Bo Friis; Jensen, A. (Editor); Iversen, V.B. (Editor). The Use of Phase Type Distributions for Modelling Packet-Switched Traffic. Teletraffic and Datatraffic in a Period of Change. Elsevier Science Publishers, 1991. p. 593-599.

Melgaard, Henrik; Hendricks, Elbert; Madsen, Henrik. Continuous Identification of a Four-Stroke SI Engine. American Control Conference. IEEE, 1990. p. 1876-1881.

Madsen, Henrik; Nielsen, Bo Friis. Estimation of traffic models for a packet-switched network. NTS-8. 1989.