XU, Yelin; YEUNG, John F. Y.; JIANG, Shaohua. Determining appropriate government guarantees for concession contract: lessons learned from 10 PPP projects in China. International Journal of Strategic Property Management, [S. l.], v. 18, n. 4, p. 356–367, 2014. DOI: 10.3846/1648715X.2014.971088. Disponível em: https://journals.vilniustech.lt/index.php/IJSPM/article/view/3473. Acesso em: 9 may. 2025.