Ianta, Ignatius, AND 		Sungkowo, Alexius.
" ANALISIS KELAYAKAN PENGEMBANGAN BISNIS DAN RANCANGAN BISNIS MODEL KANVAS “WARUNG KELONTONG RIANI”" <em>Journal of Information System, Applied, Management, Accounting and Research</em> [Online], Volume 4 Number 4 (17 November 2020)