Jiménez Cercado, M. E., Rangel Saltos, J. E., Lavayen Yávar, H. F. and Cavagnaro Romero , P. C. (2025) “Sustainability in ecuadorian exports, as part of the 4.0 revolution in the coffee sector ”, Journal of business and entrepreneurial studie, 9(4), pp. 57–76. doi: 10.37956/jbes.v9i4.405.