Miosic, S., Knop, K., Hölscher, D., Greiner, J., Gosch, C., Thill, J., et al. (2013). 4-Deoxyaurone formation in Bidens ferulifolia (Jacq.) DC. PLoS One, 8(5): e61766. doi:10.1371/journal.pone.0061766.