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=== 2002 ===
* [https://patents.google.com/patent/US20020128540A1/en System and method of correlating virtual reality with biofeedback for enhancing attention], SI Kim, J Lee, D Kang, DP Jang, I Kim, JS Kim, BH Cho, JH Ku, US Patent App. 10/080,837
[[분류:연구실]]