1. Albrechtovâ, J.T.P. Slavik, J. and Wagner, E. (1997) Confocal pH-topography in the shoot apex of Chenopodium rubrum in relation to different photoperiods. Endocytobiosis & Cell Res. 12, 83–94
2. Allen, J.F., Bennett, J., Steinback, K.E. and Arntzen, Ch.J., 1981. Chloroplast protein phosphorylation couples plastoquinone redox state to distribution of excitation energy between photosystems. Nature 291, 25–29.
3. Banes, A.J., Tsuzaki, M., Yamamoto, J., Fischer, T., Brigman, B., Brown, T. and Miller, L., 1995. Mechanoreception at the cellular level: the detection, interpretation, and diversity of responses to mechanical signals. Biochem. Cell Biol. 73, 349–365.
4. Barbier-Brygoo, H., Joyard, J., Pugin, A. and Ranjeva, R., 1997. Intracellular compartmentation and plant cell signalling. TIPS 2, 214–222.
5. Bögre, L., Ligterink, W., Heberle-Bors, E. and Hirt, H., 1996. Mechanosensors in plants. Nature 383, 489–490.