Link WAG cohost
https://chat.whatsapp.com/FMSZNqIVOD1777cYUnbSeY
Link WAG moderator kelas paralel
https://chat.whatsapp.com/BzAsg5lWUeV5R4h3ZJQUvs
Link WAG reviewer
https://chat.whatsapp.com/KK2tf2RT7aeItPfvMp7zAA
Link WAG invited speaker
https://chat.whatsapp.com/DlbTJHY0KgE3EbCfyxuZUo
Link WAG pemakalah
https://chat.whatsapp.com/GmUiLBZ1Yc4281TtnBLj9e
Link resgistrasi presenters dan non-presenters
http://icesre.upgris.ac.id/submission/registration
Link registrasi cohost
https://ringkas.upgris.ac.id/cohostregicesre5
Link registrasi moderator kelas paralel
https://ringkas.upgris.ac.id/scregicesre5
Link registrasi reviewer
https://ringkas.upgris.ac.id/sbregicesre5
Link registrasi invited speaker
https://ringkas.upgris.ac.id/invspeakericesre5