TY - CPAPER AU - I. Nikolova TI - KNOWLEDGE ECONOMY AND THE HUMAN RESOURCES IN THE ECONOMIC SECTOR OF COMMERCE OF THE REPUBLIC OF BULGARIA T2 - 6th SWS International Scientific Conference on Social Sciences ISCSS 2019 PY - 2019 SP - 623 EP - 630 DO - 10.5593/SWS.ISCSS.2019.2/S05.076 PB - STEF92 Technology ER -