All Burma Students' Democratic Front
The All Burma Students' Democratic Front (Burmese: မြန်မာနိုင်ငံလုံးဆိုင်ရာကျောင်းသားများဒီမိုကရက်တစ်တပ်ဦး; abbreviated ABSDF or မကဒတ) is an opposition group in Myanmar (also known as Burma). It was founded on 1 November 1988, after the 8888 protests in Yangon.
Source: Wikipedia — All Burma Students' Democratic Front (CC BY-SA 4.0)