Mann GS. <I>Pygaera restitura</I> Walker (Notodontidae : Lepidoptera) a Pest of Poplars at Ludhiana, Punjab. Indian Forester [Internet]. 1982 Mar. 1 [cited 2025 Dec. 25];108(3):237-8. Available from: https://indianforester.co.in/index.php/indianforester/article/view/10953