Experimental investigation on abrasive flow finishing of FDM printed polymeric spur gear. Indian Journal of Engineering and Materials Sciences (IJEMS), [S. l.], v. 31, n. 2, p. 276–283, 2024. DOI: 10.56042/ijems.v31i2.623. Disponível em: https://or.niscpr.res.in/index.php/IJEMS/article/view/623. Acesso em: 13 may. 2026.