For citations:
Marukovich E.I., Markov A.P., Kononov A.V., Gorbunov D.A., Belanko E.V. TECHNIQUE AND TECHNOLOGY OF VISUAL CONTROL OF INNER SURFACES OF CASTINGS AND MOLDS. Litiyo i Metallurgiya (FOUNDRY PRODUCTION AND METALLURGY). 2007;(3):111-119. (In Russ.)