[1]
Singh, A.P. and Bhandari, R.S. 2003. Butterfly Diversity in Tropical Moist Deciduous Sal (<I>Shorea robusta</I>) Forests of Dehra Dun Valley: the Lower Western Himalayas. Indian Forester. 129, 10 (Oct. 2003), 1257–1269. DOI:https://doi.org/10.36808/if/2003/v129i10/2403.