Arya SR, Bhagat S, Singh V, Singh O. Spade Planting-an Economical and Faster Planting Technique of Silver Fir and Spruce in Western Himalayas. Indian Forester [Internet]. 1990 Aug. 1 [cited 2025 Jul. 10];116(8):618-21. Available from: http://indianforester.co.in/index.php/indianforester/article/view/8885