M. G.  Barbour and Buckley, T. N., ?The stomatal response to evaporative demand persists at night in Ricinus communis plants with high nocturnal conductance?, Plant, Cell & Environment, vol. 30, no. 6, pp. 711 - 721, 2007.

M. G.  Barbour and Buckley, T. N., ?The stomatal response to evaporative demand persists at night in Ricinus communis plants with high nocturnal conductance?, Plant, Cell and Environment, pp. 711-721, 2007.