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E. A. Elʹchaninov
Problemy upravlenii͡a︡ termodinamicheskimi prot͡s︡essami v zone vlii͡a︡nii͡a︡ gornykh rabot
Okhrana okruzhai︠u︡shcheĭ sredy pri podzemnoĭ razrabotkie ugolʹnykh mestorozhdeniĭ
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