Institute for Democracy and Welfarism (IDW):
Jl. Cepedak No.9, Sawitsari, Condongcatur, Depok Sub-District,
Sleman Regency, Special Region of Yogyakarta 55281
telp: (+62 274) 5013032
idw.institute@gmail.com 
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085318694884 (Nur) 
IDW Institute