TY JOUR TI METHODOLOGICAL FOUNDATIONS OF COMPARATIVE ANALYSIS IN FORENSIC EXAMINATION: DIALOGUE WITH CLASSICS KW method of comparative analysis KW principle of comparability KW methodology of forensic examination KW reliability KW scientific validity of expert conclusions JO FORENSIC EXAMINATION AU Shvedova, N.N. PY 2026 IS 0 PB Volgograd Academy of the Ministry of Internal Affairs of Russia