MOENA, Cristóbal; SERPELL, Alfredo. Estimating a unit price for roads maintenance activities using exponential robust regression. Journal of Civil Engineering and Management, [S. l.], v. 21, n. 1, p. 75–82, 2014. DOI: 10.3846/13923730.2013.802735. Disponível em: https://journals.vilniustech.lt/index.php/JCEM/article/view/2999. Acesso em: 10 jul. 2025.