References
- L.E. Codd, In: O.A. Leistner (ed), Flora of Southern Africa. 48, 1–239. Botanical Research Institute, Department of Agriculture and Water Research, Pretoria (1985).
- J.M. Watt and M.G. Breyer-Brandwijk, The Medicinal and Poisonous Plants of Southern and Eastern Africa. 2nd ed., E. and S. Livingstone, London (1962).
- A. Batten and A. Bokelmann, Wild Flowers of the Eastern Cape. Books of Africa, Cape Town (1966).
- J. Bruneton, Pharmacognosy, Phytochemistry, Medicinal Plants. Intercept, Hemisphere (1995).
- J. Mastelic and I. Jerkovic, Free and glycosidically bound volatiles of Mentha longifolia growing in Croatia. Chem. Nat. Compd., 38, 561–564 (2002).
- N. Mimica-Dukic, B. Bozin, M. Sokkovic, B. Mihajlovic and M. Matavulj, Antimicrobial and antioxidant activities of three Mentha species essential oils. Planta Med., 69, 413–419 (2003).
- N. Mimica-Dukic, G. Kite, O. Gasic, R. Stajner, R. Pavkov, R. Jancic and L. Fellows, Comparative study of volatile constituents and antimicrobial activity of Mentha species. ISHS Acta Horticulture 344, International Symposium on Medicinal and Aromatic Plants.
- T.B. Bui and A.G. Nikolaev, Comparison of Mentha longifolia essential oil. Chemical Abstracts, CA 84(4), 21975w (1975).
- F.S. Sharipova, L.A. El'Chibekova, E.S. Nede’ Ko and L.E. Gusak, Wild mints of Kazakhstan. II. Study of the chemical composition of Mentha arvensis L., Mentha longifolia (L) Hudson, Mentha crispa L, and Mentha interrupta essential oils. Chemical Abstracts, CA 99(24), 200387j (1983).
- P.R. Venskutonis, A chemotype of Mentha longifolia L. from Lithuania rich in piperitenone oxide. J. Essent. Oil Res., 8, 91–95 (1996).
- S. Kokkini and V.P Papageorgiou, Constituents of essential oils from Mentha longifolia growing wild in Greece. Planta Med., 54, 59–60 (1998).
- A. Monfared, M.R. Nabid and A. Rustaiyan, Composition of a carvone chemotype of Mentha longifolia Huds from Iran. J. Essent. Oil Res., 14, 51–52 (2002).
- H. Zeinali, A. Arzani, K. Razmjoo and M. Rezaee, Evaluation of oil compositions of Iranian mints (Mentha ssp.). J. Essent. Oil Res., 17, 156–159.
- S. Ghoulami, A. II Idrissi and S. Fkih-Tetouani, Phytochemical study of Mentha longifolia of Morocco. Fitoterapia, 72, 596–598 (2001).
- Y.M.H. Younis and S.M. Beshir, Carvone-rich essential oils from Mentha longifolia (L.) Huds. ssp. schimperi Briq. and Mentha spicata L. grown in Sudan. J. Essent. Oil Res., 16, 539–541 (2004).
- J.F. Rohlf, NTSYS-pc, Numerical Taxonomy and Multivariate Analysis System. Applied Biostatistics Inc., New York, NY (1992).
- M.H. Pestana and J.N. Gageiro, Análise de Dados para Ciências Sociais. A complementaridade do SPSS. Edições Sílabo, Lisboa (2000).
- J.N. Eloff, A sensitive and quick microplate method to determine the minimal inhibitory concentration of plant extracts for bacteria. Planta Med., 64, 711–713 (1998).