Keyword:21st century

Publications
Competency of Vocational Administrators in 21st Century Affecting School Effectiveness Olan Karnchanakas EasyChair Preprint 6486
Wrong "Theory of Electron Gain and Loss Friction Electrification" and the Significance of Establishing "New Theoretical System of Physics in the 21st Century" Jianghua Zhou EasyChair Preprint 4715