The following are committee members who can be contacted by the speakers and the participants: 

 

General contact person	Rahmania Utari +62-898-883-0009 rahmania_utari@uny.ac.id
Hotel and lodging	Lia Yuliana +62-815-7878-4777 lia_yuliana@uny.ac.id
Transportation and pick-up	Baiquni Rahmat +62-813-2736-7863 baiquni@uny.ac.id
Court and presentation scheduling	Rahmat Nurcahyo +62-856-2874-702 rachmatnurcahyo@gmail.com
Payment confirmation	Wiwik Wijayanti +62-852-3525-5203 wiwikwijayanti@uny.ac.id
Paper and proceeding	Mada Sutapa +6281-328-237-378 madasutapa@uny.ac.id