@incollection{Barreto13, author = {Alaíde S. Barreto and Gláucio D. Feliciano and Cláudia Cristina Hastenreiter da Costa Nascimento and Carolina S. Luna and Bruno da Motta Lessa and Carine F. da Silveira and Leandro da S. Barbosa and Ana C. F. Amaral and Antônio C. Siani}, title = {Analysis of the Presence of the Betulinic Acid in the Leaves of Eugenia florida by Using the Technique GC/MS, GC/FID and HPLC/DAD: A Seasonal and Quantitative Study}, booktitle = {Column Chromatography}, publisher = {IntechOpen}, address = {Rijeka}, year = {2013}, editor = {Dean F. Martin and Barbara B. Martin}, chapter = {7}, doi = {10.5772/55868}, url = {https://doi.org/10.5772/55868} }