YIN, J; YANG, G; WANG, S; CHEN, Y (2006-08-15). "Purification and determination of stachyose in Chinese artichoke (Stachys sieboldii Miq.) by high-performance liquid chromatography with evaporative light scattering detection". Talanta. 70 (1): 208–212. doi:10.1016/j.talanta.2006.03.027. ISSN0039-9140. PMID18970754.
"Species Accounts of 100 of the Most Invasive Alien Species in Europe", Handbook of Alien Species in Europe, vol. 3, Springer Netherlands, 2009, pp. 269–374, doi:10.1007/978-1-4020-8280-1_13, ISBN9781402082795
Paton, Alan; Wu, Zheng-yi; Raven, P. H. (1995). "Flora of China Vol. 17: Verbenaceae through Solanaceae". Kew Bulletin. 50 (4): 838. doi:10.2307/4110257. ISSN0075-5974. JSTOR4110257.
Paton, Alan; Wu, Zheng-yi; Raven, P. H. (1995). "Flora of China Vol. 17: Verbenaceae through Solanaceae". Kew Bulletin. 50 (4): 838. doi:10.2307/4110257. ISSN0075-5974. JSTOR4110257.
Philippe., Collignon (2018). Mehrjähriges Gemüse: Einmal pflanzen, dauernd ernten. Verlag Eugen Ulmer. ISBN9783818605582. OCLC1029730840.
Paton, Alan; Wu, Zheng-yi; Raven, P. H. (1995). "Flora of China Vol. 17: Verbenaceae through Solanaceae". Kew Bulletin. 50 (4): 838. doi:10.2307/4110257. ISSN0075-5974. JSTOR4110257.