1. Institute of Energetic Materials, University of Pardubice, 53210 Pardubice, Czech Republic
2. Instituto de Ciencia de Materiales de Sevilla, CSIC-Universidad de Sevilla, C. Américo Vespucio No. 49, 41092 Sevilla, Spain
3. State Key Laboratory of Explosion Science and Technology, Beijing Institute of Technology, 100081 Beijing, China
4. Military Technical College, 11787 Cairo, Egypt