Nikolova, Marina, et al. Economic, Social and Environmental Analysis of the Development Potential of Northwest and North Central Region in Bulgaria,
, , pp. 68-96.
Nikolova, Marina, et al. .
Economic, Social and Environmental Analysis of the Development Potential of Northwest and North Central Region in Bulgaria.
: , , pp. 68-96.
Nikolova, Marina, et al. ()
Economic, Social and Environmental Analysis of the Development Potential of Northwest and North Central Region in Bulgaria,
: , pp. 68-96
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