Badan Pengkajian dan Penerapan Teknologi, 2009
Buku Teks
Tahunan
Majalah, Jurnal, Buletin
[publisher not identified], 1993
Buku Teks
Bank BTPN, 2005
Buku Referensi
edited by Japanese Government Team for Safeguarding Angkor (JSA)
Japan International Cooperation Center, 1998
Buku Referensi