J. D. Jain, R. D. Guru, and R. Singh, “Physical and Mechanical Properties of <I>Mangifera indica</I> (Mango) and Syzygium Spp. (Jamun) from Dehra Dun (U.P.)”, Indian Forester, vol. 126, no. 9, pp. 948–956, Sep. 2000.