Sǒulsi tandok chut'aek chiyǒk ǔi pyǒnhwa yuhyǒng kwa t'ǔksǒng e kwanhan yǒn'gu = The differentiation of residential areas in Seoul - Hong, In-ok (Sǒul Taehakkyo Sahoe Kwahak Taehak Chirihakkwa, 1997)
In korean. Schr. - Zsfassung in engl. Sprache