Berdonosov V. A., Boiko D. A., Lapshin B. M., & Chakhlov V. L. Vladimir Lukianovich. (1989). Nondestructive inspection of the condition of oil pipeline cleaning units. 1989.
Čikaški stil citiranja (17. izdanje)Berdonosov V. A., Boiko D. A., Lapshin B. M., i Chakhlov V. L. Vladimir Lukianovich. Nondestructive Inspection of the Condition of Oil Pipeline Cleaning Units. 1989, 1989.
MLA način citiranja (9. izdanje)Berdonosov V. A., et al. Nondestructive Inspection of the Condition of Oil Pipeline Cleaning Units. 1989, 1989.
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