by Barker, I.J.
Published in IFAC Proceedings Volumes (01.08.1987)

by F.C. LEVEY, I.J. BARKER, M.B. CORTIE
Year of Publication 08.10.2003

by Barker, I.J., Hulbert, D.G.
Published in IFAC Proceedings Volumes (1983)

by I.J. BARKER, A.B. STEWART
Year of Publication 19.11.1981

by Barker, I.J., King, R.P.
Published in IFAC Proceedings Volumes (01.09.1976)

by Barker, I.J.
Published in IFAC Proceedings Volumes (1980)

by Ferreira, A.M.P., Barker, I.J., MacLeod, I.M.
Published in IFAC Proceedings Volumes (01.09.1985)

by Sommer, G., Hubert, D.G., Henning, R.G.D., Schubert, I.J., Barker, I.J.
Published in IFAC Proceedings Volumes (01.08.1992)

by Reuter, M.A., Oosthuizen, M., Barker, I.J., Rennie, M.S., de Waal, A.
Published in IFAC Proceedings Volumes (01.08.1995)

by BARKER, CLARENCE I.J
Year of Publication 31.01.1905