Lu, R. D. A. (2012). Single-stage combined evaluation of fixed and variable cost model for the multi-tier transportation problem.
Chicago Style (17. basım) AtıfLu, Raymond Daniel A. Single-stage Combined Evaluation of Fixed and Variable Cost Model for the Multi-tier Transportation Problem. 2012.
MLA (9th ed.) AtıfLu, Raymond Daniel A. Single-stage Combined Evaluation of Fixed and Variable Cost Model for the Multi-tier Transportation Problem. 2012.
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