[1]
Mathauda, G.S. 1961. Influence of Climatic Conditions on Resin Yield from Chir Pine (<I>Pinus boxburghii</I> Sargent). Indian Forester. 87, 1 (Jan. 1961), 20–25. DOI:https://doi.org/10.36808/if/1961/v87i1/24499.