Author(s): Ega Gradini, Edy Saputra, Firmansyah B,

Date: Jul 05, 2021

Source: AL-QALASADI:Jurnal Ilmiah Pendidikan Matematika

Publisher: Prodi Pendidikan Matematika, IAIN Langsa

Author(s): Firmansyah Firmansyah, Ega Gradini,

Date: Dec 12, 2020

Source: Jurnal As Salam

Publisher: As-Salam Press, Asosiasi Dosen Perguruan Tinggi Islam

Author(s): Ega Gradini,

Date: Dec 31, 2016

Source: Jurnal As Salam

Publisher: As-Salam Press, Asosiasi Dosen Perguruan Tinggi Islam