J. M. B. P. Jaroslav DuÅ¡ek1, JiÅ™ina DuÅ¡ková3, “In vitro Culture Establishment of Schizandra chinensis (turz.) Baill. and Rhodiola rosea L., Two Adaptogenic Compounds Producing Plants”, jp, vol. 2, no. 11, Jan. 2011.