Viljoen, Alvaro M.; Gono-Bwalya, Angela; Kamatou, Guy P.P.; Başer, K. Hűsnű C.; Demirci, Betűl (January 2006). "The Essential Oil Composition and Chemotaxonomy of Salvia stenophylla and its Allies S. repens and S. runcinata". Journal of Essential Oil Research. 18 (sup1): 37–45. doi:10.1080/10412905.2006.12067117. S2CID80865893. INIST18019079.
Viljoen, Alvaro M.; Gono-Bwalya, Angela; Kamatou, Guy P.P.; Başer, K. Hűsnű C.; Demirci, Betűl (January 2006). "The Essential Oil Composition and Chemotaxonomy of Salvia stenophylla and its Allies S. repens and S. runcinata". Journal of Essential Oil Research. 18 (sup1): 37–45. doi:10.1080/10412905.2006.12067117. S2CID80865893. INIST18019079.
Viljoen, Alvaro M.; Gono-Bwalya, Angela; Kamatou, Guy P.P.; Başer, K. Hűsnű C.; Demirci, Betűl (January 2006). "The Essential Oil Composition and Chemotaxonomy of Salvia stenophylla and its Allies S. repens and S. runcinata". Journal of Essential Oil Research. 18 (sup1): 37–45. doi:10.1080/10412905.2006.12067117. S2CID80865893. INIST18019079.