GC-MS analysis of esterified fatty acids obtained from leaves of wild and cultivated specimens of Leonotis nepetifolia - Oliveira, Ana Paula de; Guimarães, Amanda Oliveira; Araújo, Edigênia Cavalcante da Cruz; Turatti, Izabel Cristina Casanova; Lopes, Norberto Peporine; Almeida, Jackson Roberto Guedes da Silva (Journal of Medicinal Plants Research, 2015)