TY JOUR TI VALIDATION OF FORENSIC IDENTIFICATION PROCEDURES AND VERIFICATION OF CONCLUSIONS: PROBLEMS AND SOLUTIONS KW VALIDATION KW VERIFICATION KW IDENTIFICATION KW METHODOLOGY KW BLIND CHECK KW STANDARD OPERATING PROCEDURE KW STANDARDIZATION KW FORENSIC EXAMINATION JO FORENSIC EXAMINATION AU Kokin, A.V. PY 2025 IS 0 PB Volgograd Academy of the Ministry of Internal Affairs of Russia