Santos, J. dos, Tucunduva, R. and d’Almeida, J. (2021) “MECHANICAL CHARACTERIZATION OF PA 12 AND HDPE PIPES BEFORE AND AFTER AGING IN WATER AT TWO DIFFERENT TEMPERATURES”, International Journal of Research -GRANTHAALAYAH, 9(1), pp. 248–256. doi: 10.29121/granthaalayah.v9.i1.2021.2973.