Borobudur Field School 3rd, 27 March – 2 April 2006 Research and Conservation Actions Saturday, 15 April 2006
Borobudur Field School 2nd, 12 – 18 September 2005 Research and Conservation Actions Saturday, 1 October 2005
Heritage Map On Railway Track Losari Coffee Plantation—Semarang Old Town Research and Conservation Actions Tuesday, 15 March 2005
Borobudur Field School 1 st, 10 – 16 September 2004 Research and Conservation Actions Monday, 20 September 2004
