Nanda, R., & Alder, G. L. (1982). Learning curves: Theory and application. Industrial Engineering & Management.
Chicago-čujuhus (17. p.)Nanda, Ravinder, juo George L. Alder. Learning Curves: Theory and Application. Norcross: Industrial Engineering & Management, 1982.
MLA-čujuhus (9. p.)Nanda, Ravinder, juo George L. Alder. Learning Curves: Theory and Application. Industrial Engineering & Management, 1982.
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