S. R. D. Guha, S. N. Dhoundiyal, P. Nath, G. M. Mathur, and Y. K. Sharma, “Chemical, Semichemical and Mechanical Pulps From <I>Eucalyptus grandis</I>”;, Indian Forester, vol. 93, no. 6, pp. 360–372, Jun. 1967.