Lyashko, S.I., D.A. Klyushin, and A.A. Tymoshenko. 2019. “Optimal Control over Inserted Point Source Intensity for Humidification of a Two-Dimensional Porous Medium”. Reports of the National Academy of Sciences of Ukraine, no. 12 (December). Kyiv, Ukraine:13-18. https://doi.org/10.15407/dopovidi2019.12.013.