@article{article4124b15a,
title   = {Protolimonoid and lignans from zanthoxylum petiolare},
author = {Arruda, M S P and Fernandes, J B and Vieira, P C and Silva, M. F. G. F. and Pirani, José Rubens},
year = {1994},
doi = {10.1016/s0031-9422(00)89656-9},
journal   = {Phytochemistry}
}