Categories My Course Protected: Teori Perturbasi, untuk Apa? Post author By febdian RUSYDI Post date 2020-May-7 This content is password protected. To view it please enter your password below: Password: Tags fisika, kuantum, pandemi 1441 By febdian RUSYDI a physicists, a faculty, a blogger. View Archive → ← Protected: Misteri Peluruhan Beta