PETROSJAN, L. A.; MURSOV, N. V. Game theoretical problems in mechanics. Lithuanian Mathematical Journal, [S. l.], v. 6, n. 3, p. 423–433, 1966. DOI: 10.15388/LMJ.1966.19739. Disponível em: https://www.journals.vu.lt/LMJ/article/view/19739.. Acesso em: 6 may. 2024.