| Abdel Wahab, S.M., Aboutabl ,E.A., El-Zalabani , S.M., Fouad, H.A., de Pooter , H.L., and El-Fallaha, B. 1987. The essential oil of olibanum. Planta Med. 53(4):382-384. |
| |
| Analytical Methods Committee. 1993. Application of gas–liquid chromatography to the analysis of essential oils. Part XVI. Monographs for five essential oils. Analyst. 118:1089-1098. |
| |
| Chiavari, G., Galletti,G.C., Piccaglia, R., and Mohamud, M.A. 1991. Differentiation between resins Boswellia carterii and Boswellia frereana (Frankincense) of Somali origin. J. Essent. Oil Res. 3(3):185-186. |
| |
| Hayashi, S., Amemori, H., Kameoka, H., Hanafusa, M., and Furukawa, K. 1998. Comparison of volatile compounds from olibanum from various countries. J. Essent. Oil Res. 10(1):25-30. |
| |
| Obermann, O. 1977. The chemical and aromatic differences of incense resins. Dragoco Rep. 24:260-265. |
| |
| Vernin, G., Boniface, C., Metzger, J., Maire, Y., Rakotorijaona, Y., Fraisse, D., and Porhanyi, C. 1989. GC/MS data bank analysis ofthe essential oils of Boswellia frereana Birdw. and Boswellia carteri Birdw. In: Flavors and Off-Flavors, eds. Charalambous, G. Elsevier, Amsterdam, Netherland. 511-542. |
| |
