Ryan M, Richardson DM (December 1999). "The Complete Pine". BioScience. 49 (12): 1023–1024. doi:10.2307/1313736. JSTOR1313736.
Zeng WC, Jia LR, Zhang Y, Cen JQ, Chen X, Gao H, Feng S, Huang YN (March 2011). "Antibrowning and antimicrobial activities of the water-soluble extract from pine needles of Cedrus deodara". Journal of Food Science. 76 (2): C318–23. doi:10.1111/j.1750-3841.2010.02023.x. PMID21535752.
Ulukanli Z, Karabörklü S, Bozok F, Ates B, Erdogan S, Cenet M, Karaaslan MG (December 2014). "Chemical composition, antimicrobial, insecticidal, phytotoxic and antioxidant activities of Mediterranean Pinus brutia and Pinus pinea resin essential oils". Chinese Journal of Natural Medicines. 12 (12): 901–10. doi:10.1016/s1875-5364(14)60133-3. PMID25556061.
Efrida Basri (2020). Yusuf Sudo Hadi; Tommy Listyanto (penyunting). Teknologi pengeringan kayu. PT Penerbit IPB Press. m/s. 27-28. ISBN9786232561687. Kandungan resin tinggi pada kayu karet (Hevea brasiliensis) dan tusam (Pinus spp.) juga merusak...
Zeng WC, Jia LR, Zhang Y, Cen JQ, Chen X, Gao H, Feng S, Huang YN (March 2011). "Antibrowning and antimicrobial activities of the water-soluble extract from pine needles of Cedrus deodara". Journal of Food Science. 76 (2): C318–23. doi:10.1111/j.1750-3841.2010.02023.x. PMID21535752.
Ulukanli Z, Karabörklü S, Bozok F, Ates B, Erdogan S, Cenet M, Karaaslan MG (December 2014). "Chemical composition, antimicrobial, insecticidal, phytotoxic and antioxidant activities of Mediterranean Pinus brutia and Pinus pinea resin essential oils". Chinese Journal of Natural Medicines. 12 (12): 901–10. doi:10.1016/s1875-5364(14)60133-3. PMID25556061.
Wilkinson, Richard James (1932). "sanubar". A Malay-English dictionary (romanised). II. Mytilini, Yunani: Salavopoulos & Kinderlis. m/s. 386 – melalui TROVE, Perpustakaan Negara Australia.