Umami, Riza, Nurul Umamah, Sumardi Sumardi, & Riza Afita Surya.
" DEVELOPMENT OF HISTORICAL LEARNING E-MODULE BASED VALUE CLARIFICATION TECHNIQUE (VCT)." <em>JURNAL HISTORICA</em> [Online], 5.1 (2021): 19-36. Web. 19 May. 2024