Improving the Efficiency of Excavators Increasing the Efficiency of Temporary Ditch Excavator. Eurasian Journal of Engineering and Technology, [S. l.], v. 10, p. 29–35, 2022. Disponível em: https://geniusjournals.org/index.php/ejet/article/view/2145. Acesso em: 18 jan. 2026.