Sirsi, S., Shivashankar, K. and Narayana, M. R. (1984) “Effect of Levels and Methods of Nitrogen Application on Herbage and Oil Yield of <I>Eucalyptus citriodora</I>, Hook”, Indian Forester, 110(12), pp. 1177–1183. doi: 10.36808/if/1984/v110i12/10581.