Proskurnia Mukola Ivanovich. The Environmental/Economic Planning Mechanism for Managing the Proceeds of the Regional (Oblast) Environment Protection Fund (Case Study: Poltava Oblast) : к.е.н. : spec.. 08.08.01 - Економіка природокористування і охорони навколишнього середовища : presented. 2005-04-25; popup.evolution: .; National Academy of Scienіses of Ukraine, Council of Productive Forces Studies of Ukraine. – , 0405U002006.

Updated: 2026-11-07