Corchete, M. P.; Fenning, T. M.; Gartland, J. S.; Valle, T.: Micropropagation of Ulmus species (Elms). In: High-tech and Micropropagation V, pp. 381 - 392 (Ed. Bajaj, Y. P. S.). Springer, Berlin (1997)

Lerdau, M.; Gershenzon, J.: Allocation theory and chemical defense. In: Plant Resource Allocation, pp. 265 - 277 (Eds. Bazzaz, F. A.; Grace, J.). Academic Press, San Diego (1997)

Karban, R.; Baldwin, I. T.: Induced responses to herbivory. Univ. of Chicago Press, Chicago [u.a.] (1997), IX, 319 S pp.

Krügel, T.: Flächen- und Gebäudeentwicklung des heutigen Botanischen Gartens in Jena. ReFIT, Jena (1997), 43 pp.

Schneider, B.; Kolbe, A.; Winter, J.; Porzel, A.; Schmidt, J.; Strack, D.; Adam, G.: Pathways and enzymology of brassinosteroid metabolism. In: Proceedings of the Plant Growth Regulator Society of America, 24. Annual Meeting. Proceedings of the Plant Growth Regulator Society of America, 24. Annual Meeting , Atlanta, GA, USA. (1997)