ÖNER, E.; ADIYAMAN, G.; BIRINCI, A. Continuous contact problem of a functionally graded layer resting on an elastic half-plane. Archives of Mechanics, Warsaw, Poland, v. 69, n. 1, p. 53–73, 2017. DOI: 10.24423/aom.2465. Disponível em: http://am.ippt.gov.pl/index.php/am/article/view/v69p53. Acesso em: 17 jan. 2026.