Constitution of the Republic of Bulgaria

Land
Bulgaria

Art. 16 Labour shall be guaranteed and protected by law. Art. 48 [...] (5) Workers and employees shall be entitled to healthy and non-hazardous working conditions, to guaranteed minimum pay and remuneration for the actual work performed, and to rest and leave, in accordance with conditions and procedures established by law. 

Den Europæiske Unions charter om grundlæggende rettigheder