00505naa#a2200181#i#450# EN\\bibl\98531 20250826005816.2 3034-4689 20250801b2025####ek#y0engy0150####ca RU METHODS OF IDENTIFICATION OF A HUMAN SIGNATURE Journal article Kazan Kazan National Research Technological University 2025 5 с. Journal article local Rizaev I S Takhavova E G vestniktu.ru