10th Anniv. of Korea-Vietnam Diplomatic Relations , 2002 , Korea
10th Anniv. of Korea-Vietnam Diplomatic Relations , 2002 , Vietnam
The Whaom Temple , 1964 , Korea
The Nirvana Hall of Pongjungsa Temple , 2000 , Korea
The main hall of Chongmyo shrine , 1999 , Korea
Temple stone lamp , 1969 , Korea
Korean Buddhism , Korea
Cave paintings in Sigiriya rock fortress , 1973 , Sri Lanka
Proto Historic Era and Early Anuradhapura Era , 2008 , Sri Lanka
Ancient Sri Lanka - Polonnaruwa Era - Health Care - Ancient , 2009 , Sri Lanka
Ancient Sri Lanka - Polonnaruwa Era - Irrigation Civilization , 2009 , Sri Lanka
Ancient Sri Lanka - Polonnaruwa Era - Hindu Sculpture - Siva , 2009 , Sri Lanka