Virmani KC. Indigenous Cellulosic Raw Materials for the Production of Pulp, Paper and Board - Part IX.- Newsprint Grade Mechanical Pulp From <I>Sterculia campanulata</I> (<I>Papita</I>). Indian Forester [Internet]. 1952 May 1 [cited 2025 Aug. 21];78(5):222-8. Available from: https://indianforester.co.in/index.php/indianforester/article/view/23388