Journal of Forensic Expert is the official publication of Pusat Laboratorium Forensik (Puslabfor) Badan Reserse Kriminal (Bareskrim) Kepolisian Negara Republik Indonesia. It is devoted to the publication of scientific crime investigation include document examination, ballistics, explosive, restoration of vehicle identification numbers, fire and arson, accident and failure analysis, tool mark and trace evidence, polygraph, digital forensic, forensic chemistry, forensic toxicology and environment, forensic biology and drug testing and analysis. Similar submissions deal with forensic aspects of other sciences, as are submissions dealing with scientifically sound emerging science disciplines. All manuscript submissions are double-blind peer-reviewed.