//-->
Ėkonomičeskie interesy socialističeskogo obščestva
Gvelesiani, Revaz A., (1988)
Why the Communist economies failed : a collection of papers
Sirc, Ljubo, (1994)
A theory of the socialist economic system and the differences between the economic reforms in China and Russia
Yang, Xiaokai, (1994)
Ikonomika na Bălgarija
Popov, Nikola G., (1989)
Ikonomika na Bălgarija do socialističeskata revoljucija
Berov, Ljuben B., (1989)
Metodologičeski văprosi na političeskata ikonomija : v pet toma