L. Kumar, R. K. Dogra, H. S. Bhatia, and A. Chandel, “Comparative Performance of Apple (Malus×Domestica Borkh.) Cultivars For Various Horticultural Traits in Kullu Valley of Himachal Pradesh”, IJEP, vol. 6, no. Nov, 4, pp. 156–162, Jan. 2020.