Contact Person : Dr. Hendrati Dwi Mulyaningsih; Last Date for the submission of abstract : 02-Oct-2019; CALL FOR PAPER! ALL PAPERS have PUBLICATION opportunity in VARIOUS INDEXED INTERNATIONAL JOURNAL: SCOPUS,ISITHOMSON REUTERS,GOOGLE SCHOLAR,and many more. SCIENTIFIC OPPORTUNITY and PROJECT will be offered ONLY for participants who attend 4th SIMBES.