by Osmond, C.B, Ramus, J, Levavasseur, G, Franklin, L.A, Henley, W.J
Published in Planta (01.05.1993)

by Franklin, L.A, Levavasseur, G, Osmond, C.B, Henley, W.J, Ramus, J
Published in Planta (01.02.1992)

by Henley, W.J, Lindley, S.T, Levavasseur, G, Osmond, C.B, Ramus, J
Published in Oecologia (01.04.1992)

by Henley, W.J, Levavasseur, G, Franklin, L.A, Osmond, C.B, Ramus, J
Published in Planta (01.05.1991)