Friction Properties of PEEK under Different Lubrication Conditions. Academic Journal of Emerging Technologies, [S. l.], v. 1, n. 1, p. 22–32, 2025. DOI: 10.63313/AJET.9003. Disponível em: https://academics.erytis.com/index.php/AJET/article/view/83. Acesso em: 12 sep. 2025.