In his book Gaoli tujing Xu Jing ( 1091 - 1153 ) mentions Gim Busik .
Gaoli tujing Xu Jing ( 1091 - 1153 ) is a member of the Song mission to Goryeo in 1122 - 1123 .
In his book Gaoli tujing Xu Jing ( 1091 - 1153 ) , a member of the Song mission to Goryeo in 1122 - 1123 , mentions Gim Busik .