KUMAR, S.; GUPTA, N. K.; MAHAJAN, P. K. Effect of Diameter and Plant Spacing on Growth of Acrocarpus Fraxinifolius under Mid Hill Conditions of Himachal Pradesh. Indian J Agri Sci 2014, 84 (2), 218–23. https://doi.org/10.56093/ijas.v84i2.38035.