^Pimolin, a new class of natural product from Pimpinella monoica: A novel dimeric furochromone. Padmanava Pradhan, Devanand L. Luthria and Banerji Asoke, Bioorganic & Medicinal Chemistry Letters, Volume 4, Issue 20, 20 October 1994, pages 2425-2428, doi:10.1016/S0960-894X(01)80403-0
^Biosynthesis of furanochromones in Pimpinella monoica. D. L. Luthria and A. Banerji, Journal of Chemical Sciences, Volume 106, Number 5 / October 1994, pages 1149-1156, doi:10.1007/BF02841922