ALEKSANDROV, I.; KASATKINA, T.; ALEKSANDROV, A. On the deviation of Milin’s functional. Mathematical Modelling and Analysis, [S. l.], v. 8, n. 3, p. 175–179, 2003. DOI: 10.3846/13926292.2003.9637222. Disponível em: https://journals.vilniustech.lt/index.php/MMA/article/view/9774. Acesso em: 9 may. 2025.