NOWACKI, Witold. O pewnym quasi-ustalonym zagadnieniu termosprężystości. Engineering Transactions, [S. l.], v. 5, n. 3, p. 499–509, 1957. Disponível em: https://et3.ippt.pan.pl/index.php/et/article/view/3304. Acesso em: 9 jun. 2025.