TY  JOUR
TI  SOCIAL SECURITY MALIH AND MEDIUM ENTERPRISES
KW  safety
KW  social security
KW  guarantee
KW  protection
KW  danger
KW  threat
KW  risk
JO  Journal of Public and  Municipal Administration
AU  Ivanov, K..
AU  Ivanova , M..
PY  2015
IS  4
PB  RANEPA