SciELO - Scientific Electronic Library Online

SciELO - Scientific Electronic Library Online

Similars in SciELO

GAZIM, Zilda Cristina et al. Analysis of the essential oils from Calendula officinalis growing in Brazil using three different extraction procedures. Rev. Bras. Cienc. Farm. [online]. 2008, vol.44, n.3, pp. 391-395. ISSN 1516-9332.  http://dx.doi.org/10.1590/S1516-93322008000300008.