WANG, J.; BATRA, R.C.; ISOGIMI, K. Analysis of stress distribution in a thin rectangular plate by the method of caustics. Archives of Mechanics, Warsaw, Poland, v. 48, n. 6, p. 1011–1024, 1996. Disponível em: https://am.ippt.pan.pl/index.php/am/article/view/v48p1011. Acesso em: 7 dec. 2025.