1 1 10 Dedy Permadi, Viyasa Rahyaputra Editor Rizky Ameliah Primary Author Umar Abdul Aziz Additional Author Gehan Ghofari Additional Author Birgitta Purnama Putri Additional Author Riska Agustin Additional Author Elizabeth Winda Alfanisa Additional Author Mohammad Diaz Praditya Additional Author mixed material TidakAda Yogjakarta CfDS UGM 2018 61fc67a0c11fe3112e4cd54c64f315285432532219245638618cbcca05d46676.jpg