Litvikova Julia, Rafaj Milan, Valcuha Stefan, & University of Oradea. Product Lifecycle in Small and Medium-sized Enterprises.
Chicago-viite (17. p.)Litvikova Julia, Rafaj Milan, Valcuha Stefan, ja University of Oradea. Product Lifecycle in Small and Medium-sized Enterprises.
MLA-viite (9. p.)Litvikova Julia, et al. Product Lifecycle in Small and Medium-sized Enterprises.
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