TY JOUR TI DEFECT REPORT AND ITS LIFE CYCLE KW testing KW defect report KW life cycle of defect report KW tools JO Modern Technologies and Scientific and Technological Progress AU Aleksandrova, E.G. AU Dobrynina, N.N. PY 2024 IS 2024 PB Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University»