This author has not been identified. Look up 'Loan T. T. Nguyen' in GoogleThis author has not been identified. Look up 'Vinh V. Vu' in GoogleThis author has not been identified. Look up 'Mi T. H. Lam' in GoogleThis author has not been identified. Look up 'Thuy T. M. Duong' in GoogleThis author has not been identified. Look up 'Ly T. Manh' in GoogleThis author has not been identified. Look up 'Thuy T. T. Nguyen' in GoogleThis author has not been identified. Look up 'Bay Vo' in GoogleThis author has not been identified. It may be one of the following persons: Look up 'Hamido Fujita' in Google