Van Vuuren, S. F. Et Al. 2007. Seasonal and geographical variation of Heteropyxis natalensis essential oil and the effect thereof on the antimicrobial activity. SOUTH AFRICAN JOURNAL OF BOTANY , vol.73, no.3 , 441-448.

Van Vuuren, S. F., Viljoen, A. M., ÖZEK, T., Demirci, B., & Baser, K. H. C., (2007). Seasonal and geographical variation of Heteropyxis natalensis essential oil and the effect thereof on the antimicrobial activity. SOUTH AFRICAN JOURNAL OF BOTANY , vol.73, no.3, 441-448.

Van Vuuren, S. Et Al. "Seasonal and geographical variation of Heteropyxis natalensis essential oil and the effect thereof on the antimicrobial activity," SOUTH AFRICAN JOURNAL OF BOTANY , vol.73, no.3, 441-448, 2007

Van Vuuren, S. F. Et Al. "Seasonal and geographical variation of Heteropyxis natalensis essential oil and the effect thereof on the antimicrobial activity." SOUTH AFRICAN JOURNAL OF BOTANY , vol.73, no.3, pp.441-448, 2007

Van Vuuren, S. F. Et Al. (2007) . "Seasonal and geographical variation of Heteropyxis natalensis essential oil and the effect thereof on the antimicrobial activity." SOUTH AFRICAN JOURNAL OF BOTANY , vol.73, no.3, pp.441-448.

@article{article, author={S. F. Van Vuuren Et Al. }, title={Seasonal and geographical variation of Heteropyxis natalensis essential oil and the effect thereof on the antimicrobial activity}, journal={SOUTH AFRICAN JOURNAL OF BOTANY}, year=2007, pages={441-448} }