Domestic robot to debut in Japan ; BBC News ; 2005-08-30 ; retrieved on 2007-01-02 South Korea aims to put a robot in every house there by 2015-2020 in order to help catch up technologically with Japan.
South Korea aims to put a robot in every house there by 2015-2020 in order to help catch up technologically with JapanRobotic age poses ethical dilemma ; BBC News ; 2007-03-07 ; récupéré le 2007-01-02 ;.