Sorensen, I., & Neilson, D. (2001). B: Towards zero defect software.
Chicago-čujuhus (17. p.)Sorensen, I., juo D. Neilson. B: Towards Zero Defect Software. 2001.
MLA-čujuhus (9. p.)Sorensen, I., juo D. Neilson. B: Towards Zero Defect Software. 2001.
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