Popa, D. i Dinu, T. 2015. Correlations between Fragmentation of Farms in the Republic of Moldova and its Impact on Farm Incomes Compared to Poland and Romania. Zeszyty Naukowe SGGW w Warszawie - Problemy Rolnictwa Światowego. 15, 4 (grudz. 2015), 166–179. DOI:https://doi.org/10.22630/PRS.2015.15.4.65.