A. Koza, A. Politaj. SELF-EMPLOYMENT AS THE METHOD FOR COUNTERACTING UNEMPLOYMENT AND SOCIAL MARGINALIZATION OF PERSONS WITH DISABILITIES IN POLAND AND OTHER COUNTRIES. 5th International Multidisciplinary Scientific Conference on Social Sciences and Arts SGEM 2018, 2018, pp. 699-706. https://doi.org/10.5593/sgemsocial2018/1.4/S04.090