1. Aliya Tashimova:
Department of Life Safety and Environmental Protection, South Kazakhstan State University,,Kazakhstan
2. Panabek Tanzharikov:
Department of Engineering, Korkyt ata Kyzylorda University,,Kazakhstan
3. Zaurekul Kerimbekova:
Department of Life Safety and Environmental Protection, South Kazakhstan State University,,Kazakhstan
4. Grigory Ivahnuyk:
Department of Environmental Protection Engineering, Saint Petersburg State Institute of Technology,,Russia
5. Zhangyl Abilbek:
Department of Natural Sciences, Suleyman Demirel University,,Kazakhstan