On the Plant which yields the Gum Ammoniacum
Don, David, 1799-1841
Article
1833
Transactions of the Linnean Society of London
16
599--606
BioStor
London, [The Society], 1791-1875,
BioStor: https://biostor.org/reference/5897 DOI: https://doi.org/10.1111/j.1095-8339.1829.tb00156.x