Gedinach, V., Antonova, D. Importance of global value chain in the tourism industry for SMEs [Електронен ресурс]. - CD,
, , ISSN 1583-624X.
Gedinach, V., Antonova, D. .
Importance of global value chain in the tourism industry for SMEs [Електронен ресурс]. - CD.
: , , ISSN 1583-624X.
Gedinach, V., Antonova, D. ()
Importance of global value chain in the tourism industry for SMEs [Електронен ресурс]. - CD,
: , ISSN 1583-624X
Gedinach, V., & Antonova, D.
().
Importance of global value chain in the tourism industry for SMEs [Електронен ресурс]. - CD. // <I>Special<D> issue of Review of management and economical engineering, 9, 2010. - 1 диск ; 12 см..