@article{article25d3bcd3,
title   = {Extraction of low-polarity compounds (with emphasis on coumarin and kaurenoic acid) from Mikania glomerata (Guaco) leaves},
author = {Yariwake, Janete Harumi and De Marchi, Ederson and Lanças, Fernando Mauro},
year = {1997},
doi = {10.1002/(sici)1099-1565(199709/10)8:5%3C266::aid-pca363%3E3.0.co;2-q},
journal   = {Phytochemical Analysis}
}