VILKAS, E. Transformation of game matrix and game value. Lithuanian Mathematical Journal, [S. l.], v. 4, n. 1, p. 25–29, 1964. DOI: 10.15388/LMJ.1964.19479. Disponível em: https://www.journals.vu.lt/LMJ/article/view/19479.. Acesso em: 3 may. 2024.