K.  Morteza-Semnani, Saeedi, M., and Akbarzadeh, M., ?The Essential Oil Composition of Clinopodium vulgare L. from Iran?, J Essent Oil Res, vol. 21, pp. 31?32, 2009.

A.  Vilaseca, Guy, I., Charles, B., Guinaudeau, H., de Arias, A. R., and Fournet, A., ?Chemical composition and insecticidal activity of Hedeoma mandoniana essential oils?, J Essent Oil Res, vol. 16, pp. 380?383, 2004.