CIELECKA, I.; WOŹNIAK, C.; WOŹNIAK, M. Internal variables in macrodynamics of two-dimensional periodic cellular media. Archives of Mechanics, Warsaw, Poland, v. 50, n. 1, p. 3–19, 1998. Disponível em: https://am.ippt.pan.pl/index.php/am/article/view/v50p3. Acesso em: 30 oct. 2025.