P. Angmo, J. S. Chandel, A. K. Katiyar, K. Targais, O. P. Chaurasia, and T. Stobdan, “Zero Energy Overwinter Storage of Apple Nursery Plants in trans-Himalayan Ladakh, India”, Def. Life. Sc. Jl., vol. 3, no. 2, pp. 162–164, Mar. 2018.