Maksymenko , O., Ivasenko, I., Stasyshyn , I., Berehulyak , O., Vorobel , R., Kulynych , Y. and Voronyak , T. 2026. DEFECTOMETRY OF HIDDEN CRACKS IN METALS BY THEIR MAGNETO-OPTICAL IMAGES. Reports of the National Academy of Sciences of Ukraine. 4 (Aug. 2026), 67–79. DOI:https://doi.org/10.15407/dopovidi2026.04.067.