MARDIKANINGSIH, R.; SINAMBELA, E. A. Performance Development of Agricultural Extenders Through Interpersonal Skills and Work Ethic. Journal of Science, Technology and Society (SICO), [S. l.], v. 2, n. 1, p. 35–44, 2021. Disponível em: https://ejournalsico.com/index.php/sico/article/view/26. Acesso em: 3 oct. 2026.