A. Lyberatos, "From Ιmperial to Νational Lands: Bulgarian Agriculture between the Russian-Ottoman (1877-78) and the Balkan Wars (1912-3)" in: E. Eldem & S. Petmezas (eds.), The Economic Development of Southeast Europe in the 19th century, Athens: Historical Archive of Alpha Bank, 2011, 137-172.
A. Lyberatos, "From Ιmperial to Νational Lands: Bulgarian Agriculture between the Russian-Ottoman (1877-78) and the Balkan Wars (1912-3)" in: E. Eldem & S. Petmezas (eds.), The Economic Development of Southeast Europe in the 19th century, Athens: Historical Archive of Alpha Bank, 2011, 137-172.