S. Kokkini and V.P. Papageorgiou, Constituents of Essential Oils from Mentha x rotundifolia Growing Wild in Greece. Planta Med., 38, 166-167 (1988).
D. Lorenzo, D. Paz, E. Dellacassa, P. Davies, R. Vila and S. Canigueral, Essential Oils of Mentha pulegium and Mentha rotundifolia from Uruguay. Bras. Arch. Biol. Technol., 45, 519-524 (2002).
H. Hendriks and F.H.L. Van Os, Essential oils of two chemotypes of M. suaveolens during ontogenesis. Phytochemistry, 15, 1127-1130 (1976).
H. Hendriks, F.H.L. Van Os and W.J. Feenstra, Crossing experiments between some chemotypes of M. longifolia and M. suaveolens. Planta Med., 30, 154-162 (1976).
A. Nagell and F.W. Hefendehl, Composition of the essential oil of Mentha rotundifolia. Planta Med., 26, 1-8 (1974).
F.H.L. Van Os and H. Hendriks, Investigation of a population of Mentha x niliaca Juss. ex Jacq. Found in natural conditions at oudemolen (dr.). Acta Bot. Neerland, 24, 129-133 (1975).
K.H.C. Baser, M. Kurkfuoglu, G. Tarimcilar and G. Kaynak, Essential Oils of Mentha Species from Northern Turkey. J. Essent. Oil Res., 11, 579-588 (1999).
J.A. Pino, A. Rosado and V. Fuentes, Chemical Composition of the Leaf Oil of Mentha rotundifolia (L.) Hudson from Cuba. J. Essent. Oil Res., 11, 241-242 (1999).
B.M. Lawrence, A Study of the Monoterpenene Interrelationships in the Genus Mentha with Special Reference to the Origin of Pulegone and Menthofuran. Ph.D. Thesis, Rijksuniversiteit, Groningen (1978).
A. Il Idrissi and J. Bellakhdar, Etude chimiotaxinomique de diverses populations de Mentha suaveolens Ehrh. du Maroc: Nouvelles donnees. Al Biruniya, 5(2), 79-88 (1989).
M. El Arch, B. Satrani, A. Farah, L. Bennani, D. Briky, M. Fechtel, M. Blaghen and M. Talbi, Chemical composition and antimicrobial and insecticidal activities of the essential oil in Mentha rotundifolia from Morocco. Acta Bot. Gallica, 150, 267-274 (2003).
H.J. Damien Dorman, M. Kosar, K. Kahlos, Y. Holm and R. Hiltunen, Antioxidant properties and Composition of aqueous extracts from Mentha species, hybrids, varieties and cultivars. J. Agric. Food Chem., 51, 4563-4569 (2003).
M.D.P. Raya, M.P. Utrilla, M.C. Navarro and J. Jiminez, CNS activity of Mentha rotundifolia and Mentha longifolia essential oil in mice and rats. Phytotherapy Res., 4, 232-234 (1990).
H. Oumzil, S. Ghoulami, M. Rhajaoui, A. Il Idrissi, S. Fkih Tetouani, M. Faid, and A. Benjouad, Antibacterial and antifungal activity of essential oils of Mentha suaveolens. Phytotherapy Res., 16, 727-731 (2002).
S. Lahlou, R.F.L. Carneiro-Leo, J.H. Leal-Cardoso and C.F. Toscano, Cardiovascular effects of the essential oil of Mentha x villosa and its main constituent, piperitenone oxide, in normotensive anaesthetised rats: Role of the autonomic nervous system. Planta Med., 67, 638-643 (2001).
PJ.C. Sousa, PJ.C. Magalhaes, C.C. Lima, V.S. Oliveira and J.H. Leal Cardoso, Effects of piperitenone oxide on the intestinal smooth muscle of the guinea pig. Bras. J. Med. Biol. Res., 30, 787-791 (1997).
A.K. Tripathi, V. Prajapati, A. Ahmad, K.K. Aggarwal, S.P.S. Khanuja. Piperitenone oxide as Toxic, Reppellent and Reproduction Retardant Toward Malarial Vector Anopheles stephensi (Diptera: Anophelinae). J. Med. Entomol., 41, 691-698 (2004).
S. Ghoulami; A. Il Idrissi and S. Fkih Tetouani, Synthese de nouveaux heterocycles a partir de l’oxyde de piperitenone. Tetrahedron Lett., 42, 2107-2109 (2001).
D. Joulain and W.A. Konig, The Atlas of Spectral Data of Sesquiterpene Hydrocarbons. E.B.- Verlag, Hamburg (1998).
R.P. Adams, Identification of Essential Oil Components by Gas Chromatography/Quadrupole Mass Spectroscopy. Allured Publishing Co., Carol Stream, IL (2001).
I.M. Abu-Al-Futuh, O.H. Abdelmageed, R.M. Jamil and P. Avato, A piperitenone oxide chemotype of Mentha longifolia (L.) Huds. Growing in Jordan. J. Essent. Oil Res., 12, 530-532 (2000).
P.R. Venskutonis, A chemotype of Mentha longifolia L. From Lithuania rich in piperitenone oxide. J. Essent. Oil Res., 8, 91-95 (1996).
F.J. Abreu Matos, M.I. Lacerda Machado, A.A. Craveiro, J.W. Alencar, J.M.E. Barbosa, V. Leitao da Cunha, C.A. Hiruma, Essential oil of Mentha x villosa from northeastern Brazil. J. Essent. Oil Res., 11, 41-44 (1999).
H. Shibata and S. Shimizu, Absolute Configuration of 1,2-Epoxymenthyl Acetate Isolated from a New Chemical Strain of Mentha rotundifolia. Agr. Biol. Chem., 37, 2675-2676 (1973).
K. Umemoto, Two New Stereoisomers of 1,2-Epoxymenthyl Acetate from Self-Pollinated Plant Oils of Mentha rotundifolia. Nat. Prod. Lett., 11, 161-165 (1998).
S. Fujita and K. Nezu, Studies on the essential oils of the genus Mentha. Part VIII. Components of essential oils of Mentha rotundifolia (L). Huds. Nippon Nogeikagaku Kaishi, 59, 703-706 (1985).