J. Pandey and L. S. Lodhiyal, “VEGETATION STRUCTURE AND REGENERATION OF VAN PANCHAYAT FORESTS IN KUMAUN HIMALAYA, UTTARAKHAND”, Int. J. Environ., vol. 4, no. 3, pp. 69–80, Aug. 2015, doi: 10.3126/ije.v4i3.13231.