Levey, Martin (1956). „Babylonian Chemistry: A Study of Arabic and Second Millenium B.C. Perfumery”. Osiris. 12: 376—389. S2CID95283775. doi:10.1086/368604.
Levey, Martin (1956). „Babylonian Chemistry: A Study of Arabic and Second Millenium B.C. Perfumery”. Osiris. 12: 376—389. S2CID95283775. doi:10.1086/368604.