TY JOUR TI INVESTIGATION OF MORPHOLOGICAL SIGNS OF EXPOSURE TO PYROTECHNICS ON CLOTHING KW MORPHOLOGICAL FEATURES KW PYROTECHNIC FIREWORKS PRODUCTS KW TRACE-PERCEIVING OBJECT KW TRACES OF THE USE OF PYROTECHNIC DEVICES ON CLOTHING MADE OF FABRICS JO FORENSIC EXAMINATION AU Zaycev, V.V. PY 2024 IS 0 PB Volgograd Academy of the Ministry of Internal Affairs of Russia