Janicsák, Gábor; Veres, Katalin; Zoltán Kakasy, András; Máthé, Imre (May 2006). "Study of the oleanolic and ursolic acid contents of some species of the Lamiaceae". Biochemical Systematics and Ecology. 34 (5): 392–396. doi:10.1016/j.bse.2005.12.004.
Olennikov, D. N.; Chirikova, N. K. (March 2017). "Phlotuberosides I and II, New Iridoid Glycosides from Phlomoides tuberosa". Chemistry of Natural Compounds. 53 (2): 269–272. doi:10.1007/s10600-017-1968-5. ISSN0009-3130. S2CID45174280.
efloras.org
"Flora of China". eFloras. Flora of China Project. Retrieved 8 December 2016.
Olennikov, D. N.; Chirikova, N. K. (March 2017). "Phlotuberosides I and II, New Iridoid Glycosides from Phlomoides tuberosa". Chemistry of Natural Compounds. 53 (2): 269–272. doi:10.1007/s10600-017-1968-5. ISSN0009-3130. S2CID45174280.
Olennikov, D. N.; Chirikova, N. K. (March 2017). "Phlotuberosides I and II, New Iridoid Glycosides from Phlomoides tuberosa". Chemistry of Natural Compounds. 53 (2): 269–272. doi:10.1007/s10600-017-1968-5. ISSN0009-3130. S2CID45174280.