PROF. WERNER RAMMENSEE – COLOGNE UNIVERSITY, GERMANY

DR. ING. SUHENDRA – BAM BUNDESTALT FUR MATERIAL  SCHUNG UND – PRUFUNG – BERLIN (FEDERAL MINISTRY FOR ECONOMIC AFFAIRS & ENERGY) – GERMANY

PROF. DR. IR. MUHAMMAD SAID, UNIVERSITAS SRIWIJAYA, INDONESIA

PROF. DR. MASATO TOMINAGA, SAGA UNIVERSITY JAPAN

DR. KRONGTHONG KAMASUANGKASEM, SUNCHROTRON LIGHT RESEARCH INSTITUTE, THAILAND

IR. EMAN SALMAN ARIEF, ELNUSA COMMISIONER, INDONESIA

DR. SIMON SMART – UNIVERSITY OF QUEENSLAND, AUSTRALIA *

DR. NUTTHAPON WONGYAO, KING MONGKUT’S UNIVERSITY THONBURI, THAILAND

CHONG ZHENG RONG, NATIONAL UNIVERSITY OF SINGAPORE, SINGAPORE