@article{d43a408556084872a5244949258a36c4,
title = "Chemical composition of the essential oils of Agathosma betulina, A. crenulata and an A. betulina x crenulata hybrid (Buchu).",
keywords = "Agathosma betulina, Agathosma betulina x crenulata, Agathosma crenulata, Buchu oil, Hybrids, Rutaceae, Sulfur-containing monoterpenes",
author = "M.A. Posthumus and {van Beek}, T.A. and N.F. Collins and E.H. Graven",
year = "1996",
language = "English",
volume = "8",
pages = "223--228",
journal = "Journal of Essential Oil Research",
issn = "1041-2905",
publisher = "Taylor & Francis",
}