TY - CPAPER AU - B. Sufa TI - SELF-EFFICIENCY IN COOPERATION WITH THE GROUP - A WAY TO LIFE AND PROFESSIONAL SUCCESS T2 - 6th SWS International Scientific Conference on Social Sciences ISCSS 2019 PY - 2019 SP - 611 EP - 620 DO - 10.5593/SWS.ISCSS.2019.4/S13.079 PB - STEF92 Technology ER -