Country Report on Human Rights Practices for 1997 - http://www.state.gov/www/global/human_rights/1997_hrp_report/bulgaria.html U.S.Government information released by the Bureau of Democracy, Human Rights, and Labor.
Access to Information Programme Foundation - http://www.aip-bg.org/index_eng.htm Encourages individual and public demand for information through civic education in the right to know area, works for transparency of government at different levels, advocating for more open supply of information.
Wonderland Bulgaria - http://www.omda.bg/indexa.htm Offers information from and about the country includes land, population, history, ethnography, folklore, and cuisine.