1. Kudoyarov R. U., Bagin A. S., Mogilner L. Yu. Increasing the detectability of defects in welded seams of large-diameter pipes in the conditions of manufacturing plants. Science and technology of pipeline transport of oil and oil products. 2016. No. 4. S. 78–83.
2. White, B. Non-Destructive Evaluation Utilizing Imaging Plates for Field Radiography Applications. 19th WCNDT, World Conference on Non-Destructive Testing, 13–17 June, Germany, Book of Abstracts. Tu. 2.B. one.
3. Practice of radio graphic control: study guide // V. K. Kuleshov [and others]. Tomsk: TPU Publishing House, 2011. 208 p.
4. Defect detection of welded seams and quality control of welded joints // VV Ovchinikov. Moscow: Publishing Center “Academy”, 2017. 224 p.
5. GOST 1050 - 88 Rolled bars, calibrated, with a special surface finish made of high-quality carbon structural steel. General technical conditions. Moscow. : Standartinform. 2010. S. 29.