SOME COMPARATIVE OPINIONS REGARDING THE WORKING OF FIBERS AND MATRIX ON AXIAL STRESS LIMIT. MATRIX WITH LONGER FIBER EXTENSIONS. Journal of Engineering Studies and Research, [S. l.], v. 28, n. 1, p. 43–52, 2022. Disponível em: https://jesr.ub.ro/journal/article/view/316. Acesso em: 13 sep. 2025.