KYEYUNE, R. .; ENGOTOIT , B.; NAKABONGE, . F. . The Mediation Effect of Instrumentality in the Relationship between Expectancy and E-Agriculture Usability in Uganda. Operations Research Society of Eastern Africa, [S. l.], p. 112-122, 2021. Disponível em: https://orseajournal.udsm.ac.tz/index.php/orsea/article/view/85. Acesso em: 2 may. 2024.