CHENG, Min; LI, Yin. New Characteristic Function for Two Stage Games with Spanning Tree. Contributions to Game Theory and Management, [S. l.], v. 14, p. 59–71, 2021. DOI: 10.21638/11701/spbu31.2021.05. Disponível em: https://gametheory.spbu.ru/article/view/12234. Acesso em: 24 nov. 2024.