Kiranastuti, Ummi Endah, et al. “Determinants of Continued Use of Virtual Livestock Marketplaces: An Extended UTAUT2 Model of Farm Productivity and Business Sustainability Among Ruminant Farmers in Jabodetabek”. Greenation International Journal of Economics and Accounting, vol. 4, no. 4, Oct. 2026, pp. 1549-62, doi:10.38035/gijea.v4i4.1287.