Schmund, D, Schurr, U and Jähne, B (2000).
Optical leaf growth analysis.
Computer Vision and Applications - A Guide for Students and Practitioners. Academic Press. 640-641
Kümmerlen, B, Dauwe, S, Schmund, D, Schurr, U, Jähne, B and Haußecker, H (2000).
Thermography to measure water relations of plant leaves.
Computer Vision and Applications. A Guide for Students and Practitioners. Academic Press. 636--637