Nimkar, A. U., Sharma, K. R. and Nimkar, S. A. (2008) “Monoterpene Variation in Turpentine of High Resin Yielders and Check Trees in Chir Pine (<I>Pinus roxburghii</I> Sargent)”, Indian Forester, 134(11), pp. 1521–1528. doi: 10.36808/if/2008/v134i11/861.