KARAŚ, M.; SERWATKA, A. Discrete-time market models from the small investor point of view and the first fundamental-type theorem. Annales Universitatis Paedagogicae Cracoviensis Studia Mathematica, [S. l.], v. 16, p. 17–40, 2018. Disponível em: https://studmath.uken.krakow.pl/article/view/12969. Acesso em: 21 jul. 2026.