The membership of Bulgaria in the EU : Thirteen years later : Volume I - II : Nineteenth International Scientific Conference, 16 October 2020, UNWE, Big conference room
Streit, H. The pandemic as a factor for changes in supply chain management. Publishing Complex - UNWE, 78-104,.
Streit, H. The pandemic as a factor for changes in supply chain management. Publishing Complex - UNWE, 78-104,.
Streit, H. The pandemic as a factor for changes in supply chain management, Publishing Complex - UNWE 78-104,.
Streit, H. The pandemic as a factor for changes in supply chain management. The membership of Bulgaria in the EU : Thirteen years later : Volume I - II : Nineteenth International Scientific Conference, 16 October 2020, UNWE, Big conference room (с. 78-104). Publishing Complex - UNWE.
Streit H. The pandemic as a factor for changes in supply chain management. Publishing Complex - UNWE; p. 78-104.
