共 50 条
- [41] Patent Protection of Software and Business Methods in the USA INTERNATIONAL CONFERENCE ON ADVANCED MANAGEMENT SCIENCE AND INFORMATION ENGINEERING (AMSIE 2015), 2015, : 866 - 871
- [43] Does the virtual classroom really exist .... or is it still .... out there ELECTRONIC LIBRARY, 1998, 16 (05): : 297 - 299
- [47] Genomic Chronicles Does genetic intimacy still exist? M S-MEDECINE SCIENCES, 2011, 27 (11): : 1015 - 1017
- [49] Does the virtual classroom really exist ... or is it still ... out there? Electron Libr, 5 (297):