Shafiq, Y. (1980). Effect of Gibberellic Acid (Gas) and Pre-chilling on Germination per cent of <I>Nothofagus obliqua</I> (mirb.) Oerst. and <I>N. Procera</I> Oerst. Seeds. Indian Forester, 108(1), 27–33. https://doi.org/10.36808/if/1980/v108i1/11121