Sagala, Gaffar Hafiz, Universitas Negeri Medan, Indonesia

• Vol 13, No 2 (2018): December 2018 - Articles
  Learning Community on Computer-Based Statistics Acceptance for Accounting Students
  Abstract  PDF
• Vol 16, No 1 (2021): June 2021 - Articles
  Learning Community and Its Impact on Attitude toward Computer-Based Statistics
  Abstract  PDF