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2008 | ||
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2 | EE | Wonsuk Choi, Dongwoo Lee, Jongwhoa Na: Applicability of No-Hands Computer Input Devices for the Certificates for Microsoft Office Software. ICCHP 2008: 1169-1176 |
2006 | ||
1 | EE | Jongwhoa Na: The Blind Interactive Guide System Using RFID-Based Indoor Positioning System. ICCHP 2006: 1298-1305 |
1 | Wonsuk Choi | [2] |
2 | Dongwoo Lee | [2] |