Thakur, J. N.; Rawat, U. S.; Pawar, A. D. (1987). "First Record of Armyworm, Mythimna separata (Haworth) as a serious pest of maize in Kullu (HP) India and recommendations for its integrated management". Tropical Pest Management. 33 (2): 173–175. doi:10.1080/09670878709371141.