Investigation on activation energy of ground spinner pyrotechnic mixture by altering grades of aluminium (Alxxx) and proportions of dextrin(C6H10O5)n. IJCT [Internet]. 2024 Dec. 2 [cited 2026 May 16];31(6):868-7. Available from: https://or.niscpr.res.in/index.php/IJCT/article/view/11576