- 已选条件:
-
× Research methodologies
作者:Berezikov, S.A.^1
关键词:Basic industries;Gross value added;...
会议举办机构:Luzin Institute for Economic Studies, Subdivision of the Federal Research Centre, Kola Science Centre, Russian Academy of Sciences, Apatity, Russia^1
会议时间:2019
作者:Pekala, Agnieszka^1, Pytel, MacIej^2
关键词:Buffer solutions;Chemical markers;...
会议举办机构:Rzeszow University of Technology, Department of Environmental Engineering and Chemistry, al. Powstancow Warszawy 6, Rzeszow
会议时间:2019
作者:Pekala, Agnieszka^1
关键词:Backscattered electrons;Crystalline components;...
会议举办机构:Rzeszow University of Technology, Department of Environmental Engineering and Chemistry, al. Powstancow Warszawy 6, Rzeszów
会议时间:2019
作者:Khomeriki, Sergo^1;Varshanidze, Iasha^1^2;Chikhradze, Nikoloz^1^2;等
关键词:Detonation chambers;Energetic characteristics;...
会议举办机构:Grigol Tsulukidze Mining Institute, Mindeli St. 7, Tbilisi
会议时间:2019
5 Determination of Budget Tax Losses from the Non-Observed (Shadow) Economy at the Regional Level [会议论文]
作者:Kolesnikova, O.S.^1
关键词:Comparative analysis;Constructive methods;...
会议举办机构:Amur State University, Blagoveshchensk, Russia^1
会议时间:2019
作者:Nasruddin^1, Susanto, Tri^1
关键词:Compression set;Elongation at break;...
会议举办机构:Palembang Institute for Industrial Research and Standardization, Ministry of Industry, Indonesia^1
会议时间:2019