The effect on using clean technology in the drill control of coffee fruit (Hypothenemushampei Ferrari). Iberoamerican Environment & Sustainability Journal, [S. l.], v. 2, n. 2, p. 44–51, 2019. DOI: 10.46380/rias.v2i2.48. Disponível em: https://rias.unesum.edu.ec/index.php/revista/article/view/48. Acesso em: 14 mar. 2026.