Yadnya, P., H. B. Suprasto, A. A. N. B. Dwirandra, and I. G. N. A. Suaryana. “Success Implementation of Online Technology Information System on Market Cooperative Kumbasari Denpasar”. International Research Journal of Management, IT and Social Sciences, vol. 6, no. 6, Oct. 2019, pp. 135-4, doi:10.21744/irjmis.v6n6.780.