PECULIARITY OF COAL SEAM GAS PERMEABILITY INCREASE Journal title: Вестник научного центра по безопасности работ в угольной промышленности Authors: R.I. Rodin, M.S. Plaksin Subject(s):
Drainage in rice irrigation systems and the efficiency of its operation Journal title: Екологічні науки Authors: В.О. Турченюк, А.М. Рокочинський Subject(s):
Hydromelioration in Forestry: History of Research Journal title: Lesnoy Zhurnal (Russian Forestry Journal) Authors: Boris V. Babikov, Marina B. Subota Subject(s): Technology, Forestry