Reference

Matthias Döring, Stephan Imhof, Hans Christian Weber, Dietrich Ewald (2003): Propagation by leaf cuttings of Eleutherococcus gracilistylus (W.W. Sm.) S.Y. Hu (Araliaceae) – Palmarum Hortus Francofortensis - Wissenschaftliche Berichte – 7_2003: 27.