TY - CPAPER AU - M. Kakol TI - EVALUATION OF POLANDВ’S REVEALED COMPARATIVE ADVANTAGE IN INTERNATIONAL TRADE IN SERVICES T2 - 5th International Multidisciplinary Scientific Conference on Social Sciences and Arts SGEM 2018 PY - 2018 SP - 641 EP - 652 DO - 10.5593/sgemsocial2018H/11/S12.082 PB - STEF92 Technology ER -