Adolt, R.; Pavlis, J. (2004). "Age structure and growth of Dracaena cinnabari populations on Socotra". Trees - Structure and Function. 18: 43–53. doi:10.1007/s00468-003-0279-6. S2CID11360224.
Edward, H. (2001). "Raman spectroscopy of coloured resins used in antiquity: dragon's blood and related substances". Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 57 (14): 2831–2842. Bibcode:2001AcSpA..57.2831E. doi:10.1016/S1386-1425(01)00602-3. PMID11789884.
Gupta, D.; Bleakley, B.; Gupta, R. (2008). "Dragon's blood: botany, chemistry and therapeutic uses". Journal of Ethnopharmacology. 115 (3): 361–380. doi:10.1016/j.jep.2007.10.018. PMID18060708.
Attorre, F.; Francesconi, F.; Taleb, N.; Scholte, P.; Saed, A.; Alfo, M.; Bruno, F. (2007). "Will dragonblood survive the next period of climate change? Current and future potential distribution of Dracaena cinnabari (Socotra, Yemen)". Biological Conservation. 138 (3–4): 430–439. doi:10.1016/j.biocon.2007.05.009.
Edwards, H. G. M.; De Oliveira, L. F. C.; Prendergast, H. D. V. (2004). "Raman spectroscopic analysis of dragon's blood resins?basis for distinguishing between Dracaena (Convallariaceae), Daemonorops (Palmae) and Croton (Euphorbiaceae)". The Analyst. 129 (2): 134–8. Bibcode:2004Ana...129..134E. doi:10.1039/b311072a. PMID14752556.
Edward, H. (2001). "Raman spectroscopy of coloured resins used in antiquity: dragon's blood and related substances". Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 57 (14): 2831–2842. Bibcode:2001AcSpA..57.2831E. doi:10.1016/S1386-1425(01)00602-3. PMID11789884.
Edwards, H. G. M.; De Oliveira, L. F. C.; Prendergast, H. D. V. (2004). "Raman spectroscopic analysis of dragon's blood resins?basis for distinguishing between Dracaena (Convallariaceae), Daemonorops (Palmae) and Croton (Euphorbiaceae)". The Analyst. 129 (2): 134–8. Bibcode:2004Ana...129..134E. doi:10.1039/b311072a. PMID14752556.
Edward, H. (2001). "Raman spectroscopy of coloured resins used in antiquity: dragon's blood and related substances". Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 57 (14): 2831–2842. Bibcode:2001AcSpA..57.2831E. doi:10.1016/S1386-1425(01)00602-3. PMID11789884.
Gupta, D.; Bleakley, B.; Gupta, R. (2008). "Dragon's blood: botany, chemistry and therapeutic uses". Journal of Ethnopharmacology. 115 (3): 361–380. doi:10.1016/j.jep.2007.10.018. PMID18060708.
Edwards, H. G. M.; De Oliveira, L. F. C.; Prendergast, H. D. V. (2004). "Raman spectroscopic analysis of dragon's blood resins?basis for distinguishing between Dracaena (Convallariaceae), Daemonorops (Palmae) and Croton (Euphorbiaceae)". The Analyst. 129 (2): 134–8. Bibcode:2004Ana...129..134E. doi:10.1039/b311072a. PMID14752556.
Adolt, R.; Pavlis, J. (2004). "Age structure and growth of Dracaena cinnabari populations on Socotra". Trees - Structure and Function. 18: 43–53. doi:10.1007/s00468-003-0279-6. S2CID11360224.