Voropai, H., B. Dergaliuk, and O. Kavtysh. 2022. “EVALUATION OF THE ECONOMIC EFFICIENCY OF RESTORATION OF DRAINAGE SYSTEMS IN THE HUMID ZONE OF UKRAINE: MAKING INVESTMENT DECISIONS”. Land Reclamation and Water Management, no. 2 (December), 51 - 64. https://doi.org/10.31073/mivg202202-336.