by Samuels, M.I., Allsopp, N., Knight, R.S.
Published in Journal of arid environments (01.09.2007)

by Zerr, I, Pocchiari, M, Collins, S, Brandel, J P, de Pedro Cuesta, J, Knight, R S, Bernheimer, H, Cardone, F, Delasnerie-Lauprêtre, N, Cuadrado Corrales, N, Ladogana, A, Bodemer, M, Fletcher, A, Awan, T, Ruiz Bremón, A, Budka, H, Laplanche, J L, Will, R G, Poser, S
Published in Neurology (26.09.2000)

by Knight, R.S
Published in FAO Legislative Study (FAO) (2010)

by HEAD, Mark W, YULL, Helen M, RITCHIE, Diane L, LANGEVELD, Jan P, FLETCHER, Nicholas A, KNIGHT, Richard S, IRONSIDE, James W
Published in Brain (London, England : 1878) (01.04.2013)

by Knight, R.S., Rebelo, A.G., Siegfried, W.R.
Published in South African journal of botany (01.10.1989)

by NEWTON, I.P, KNIGHT, R.S
Published in South African geographical journal (2005)

by Newton, I.P, Knight, R.S.(Western Cape Univ., Belville (South Africa). Dept. of Biodiveristy and Conservation Biology)
Published in South African journal of botany

by Newton, I.P., Knight, R.S., Cowling, R.M.
Published in South African journal of botany (01.03.2005)

by NEWTON, I. P., KNIGHT, R. S.
Published in South African geographical journal (01.03.2005)

by Green, A J, Knight, R S, Macleod, M A, Lowman, A, Will, R G
Published in Neurology (10.04.2001)

by Knight, R.S.
Published in South African journal of botany (01.06.1986)

by Knight, R.S
Published in South African journal of botany = Suid-Afrikaanse tydskrif vir plantkunde (1986)

by Knight, R.S
Published in Veld & flora (1986)

by Knight, R.S
Published in Ecology and management of biological invasions in southern Africa : proceedings of the National Synthesis Symposium on the Ecology of Biological Invasions / edited by I.A.W. Macdonald, F.J. Kruger, A.A. Ferrar (1986)

by Knight, R.S, Siegfried, W.R
Published in Oecologia (01.02.1983)

by Knight, Richard S., Macdonald, I.A.W.
Published in South African journal of botany (01.08.1991)

by Knight R.S, Schake L.M
Published in Progress Report Texas Agricultural Experiment Station (1981)

by Knight, R.S, Siegfried, W.R
Published in South African journal of botany = Suid-Afrikaanse tydskrif vir plantkunde (1982)

by Knight, R.S
Published in Journal of biogeography (01.03.1986)

by George, M.R, Knight, R.S, Sands, P.B, Demment, M.W
Published in California agriculture (Berkeley, Calif.) (01.09.1989)