Akhtar, Shamim, et al. “Population Fluctuations of Fall Armyworm (Spodoptera Frugiperda) and Physiomorphic Characterization of Maize Varieties Cultivated under Field Conditions in Punjab-Pakistan”. Pakistan Journal of Biotechnology, vol. 20, no. 02, Dec. 2023, pp. 356-64, doi:10.34016/pjbt.2023.20.02.852.