Jarvis, A. P. Research Group Mass Spectrometry, MPI for Chemical Ecology, Max Planck Society;
Jarvis, A. P., & Morgan, E. D. (2000). Analysis of small samples of limonoids of neem (Azadirachta indica) using solid phase extraction from tissue culture. Phytochemical Analysis, 11(3), 184-189. doi:10.1002/(SICI)1099-1565(200005/06)11:3<184:AID-PCA516>3.0.CO;2-G.