JASKOWSKI, Piotr; BIRUK, Slawomir. Reducing renewable resource demand fluctuation using soft precedence relations in project scheduling. Journal of Civil Engineering and Management, [S. l.], v. 24, n. 4, p. 355–363, 2018. DOI: 10.3846/jcem.2018.3043. Disponível em: https://journals.vilniustech.lt/index.php/JCEM/article/view/3043. Acesso em: 1 jul. 2025.