Stojanov, Michal, Zhelyazkova, Donka Dimitrova, Gramatikova, Elitsa Nikolaeva Development of Courier Services in the Next Omnichanel Strategy,
STEF92 Technology Ltd., 2018, pp. 261 - 268, ISBN 978-619-7408-65-2.
Stojanov, Michal, Zhelyazkova, Donka Dimitrova, Gramatikova, Elitsa Nikolaeva .
Development of Courier Services in the Next Omnichanel Strategy.
Sofia: STEF92 Technology Ltd., 2018, pp. 261 - 268, ISBN 978-619-7408-65-2.
Stojanov, Michal, Zhelyazkova, Donka Dimitrova, Gramatikova, Elitsa Nikolaeva (2018)
Development of Courier Services in the Next Omnichanel Strategy,
Sofia: STEF92 Technology Ltd., pp. 261 - 268, ISBN 978-619-7408-65-2
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